diff --git a/Dockerfile b/Dockerfile
index 25287b70..49897003 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,13 +31,14 @@ ENV FPM_PORT="${PHP_FPM_PORT}"
 RUN ln -snf /usr/share/zoneinfo/${TZ} /etc/localtime && echo ${TZ} > /etc/timezone && \
     for ext in ${PHP_PACKAGES}; do PACKAGES="${PACKAGES} ${PHP_V}-${ext}"; done && \
     apk add --no-cache bash caddy icu-data-full nano curl procps net-tools iproute2 ffmpeg \
-    shadow sqlite redis tzdata gettext fcgi ca-certificates nss mailcap libcap ${PHP_V} ${PACKAGES} && \
-    # Basic setup
-    echo '' && \
+    shadow sqlite redis tzdata gettext fcgi ca-certificates nss mailcap libcap fontconfig \
+    ttf-freefont font-noto terminus-font font-dejavu ${PHP_V} ${PACKAGES} && \
     # Delete unused users change users group gid to allow unRaid users to use gid 100
     deluser redis && deluser caddy && groupmod -g 1588787 users && \
     # Create our own user.
-    useradd -u ${USER_ID:-1000} -U -d /config -s /bin/bash user
+    useradd -u ${USER_ID:-1000} -U -d /config -s /bin/bash user && \
+    # Cache fonts.
+    fc-cache -f && fc-list | sort
 
 # Copy source code to container.
 COPY ./ /opt/app
diff --git a/frontend/pages/console.vue b/frontend/pages/console.vue
index c7918679..e33bba44 100644
--- a/frontend/pages/console.vue
+++ b/frontend/pages/console.vue
@@ -112,13 +112,12 @@
 
 <script setup>
 import "@xterm/xterm/css/xterm.css"
-// noinspection ES6UnusedImports
 import {Terminal} from "@xterm/xterm"
-// noinspection ES6UnusedImports
 import {FitAddon} from "@xterm/addon-fit"
 import {useStorage} from '@vueuse/core'
 import {notification} from '~/utils/index'
 import Message from '~/components/Message'
+import request from "~/utils/request.js";
 
 useHead({title: `Console`})
 
@@ -174,10 +173,7 @@ const RunCommand = async () => {
     return
   }
 
-  const searchParams = new URLSearchParams()
-  searchParams.append('apikey', api_token.value)
-  searchParams.append('json', btoa(JSON.stringify({command: userCommand})))
-
+  const commandBody = JSON.parse(JSON.stringify({command: userCommand}))
 
   if (userCommand.startsWith('$')) {
     if (!allEnabled.value) {
@@ -191,12 +187,34 @@ const RunCommand = async () => {
   }
 
   isLoading.value = true
+  let token;
 
-  sse = new EventSource(`${api_url.value}${api_path.value}/system/command/?${searchParams.toString()}`)
+  try {
+    const response = await request('/system/command', {
+      method: 'POST',
+      body: JSON.stringify(commandBody)
+    })
+    const json = await response.json()
+
+    if (201 !== response.status) {
+      await finished()
+      notification('error', 'Error', `${json.error.code}: ${json.error.message}`, 5000)
+      return;
+    }
+
+    token = json.token
+  } catch (e) {
+    await finished()
+    notification('error', 'Error', e.message, 5000)
+    return;
+  }
+
+  sse = new EventSource(`${api_url.value}${api_path.value}/system/command/${token}?apikey=${api_token.value}`)
 
   if ('' !== command.value) {
     terminal.value.writeln(`~ ${userCommand}`)
   }
+
   sse.addEventListener('data', async e => terminal.value.write(JSON.parse(e.data).data))
   sse.addEventListener('close', async () => finished())
   sse.onclose = async () => finished()
diff --git a/src/API/Player/Segments.php b/src/API/Player/Segments.php
index c006572a..3a82a1e3 100644
--- a/src/API/Player/Segments.php
+++ b/src/API/Player/Segments.php
@@ -281,17 +281,17 @@ readonly class Segments
             $end = microtime(true);
 
             if (!$process->isSuccessful()) {
-                if (true === $debug) {
-                    return api_error($process->getErrorOutput(), Status::INTERNAL_SERVER_ERROR, [
+                $this->logger->error(
+                    r("Failed to generate segment. '{error}'", ['error' => $process->getErrorOutput()]), [
                         'stdout' => $process->getOutput(),
                         'stderr' => $process->getErrorOutput(),
                         'Ffmpeg' => $process->getCommandLine(),
                         'config' => $sConfig,
                         'command' => implode(' ', $cmd),
-                    ]);
-                }
+                    ]
+                );
 
-                return api_error('Failed to generate segment.', Status::INTERNAL_SERVER_ERROR, headers: [
+                return api_error('Failed to generate segment. check logs.', Status::INTERNAL_SERVER_ERROR, headers: [
                     'X-Transcode-Time' => round($end - $start, 6),
                 ]);
             }
@@ -318,7 +318,19 @@ readonly class Segments
 
             return $response;
         } catch (Throwable $e) {
-            return api_error($e->getMessage(), Status::INTERNAL_SERVER_ERROR);
+            $this->logger->error("Failed to generate segment. '{error}' at {file}:{line}", [
+                'stdout' => isset($process) ? $process->getOutput() : null,
+                'stderr' => isset($process) ? $process->getErrorOutput() : null,
+                'Ffmpeg' => isset($process) ? $process->getCommandLine() : null,
+                'config' => $sConfig,
+                'command' => implode(' ', $cmd),
+                'error' => $e->getMessage(),
+                'line' => $e->getLine(),
+                'file' => $e->getFile(),
+                'trace' => $e->getTrace(),
+            ]);
+
+            return api_error('Failed to generate segment. check logs.', Status::INTERNAL_SERVER_ERROR);
         } finally {
             if (file_exists($tmpVidLock)) {
                 unlink($tmpVidLock);
@@ -369,7 +381,12 @@ readonly class Segments
             $process->wait();
 
             if (!$process->isSuccessful()) {
-                $this->logger->error(join(' ', $cmd) . $process->getErrorOutput());
+                $this->logger->error('Failed to extract subtitle.', [
+                    'stdout' => $process->getOutput(),
+                    'stderr' => $process->getErrorOutput(),
+                    'Ffmpeg' => $process->getCommandLine(),
+                    'command' => implode(' ', $cmd),
+                ]);
                 return "{$path}:stream_index={$stream}";
             }
 
@@ -381,7 +398,16 @@ readonly class Segments
             $stream->close();
             return $cacheFile;
         } catch (Throwable $e) {
-            $this->logger->error($e->getMessage(), ['trace' => $e->getTrace()]);
+            $this->logger->error("Failed to extract subtitles. '{error}' at {file}:{line}", [
+                'stdout' => isset($process) ? $process->getOutput() : null,
+                'stderr' => isset($process) ? $process->getErrorOutput() : null,
+                'Ffmpeg' => isset($process) ? $process->getCommandLine() : null,
+                'command' => implode(' ', $cmd),
+                'error' => $e->getMessage(),
+                'line' => $e->getLine(),
+                'file' => $e->getFile(),
+                'trace' => $e->getTrace(),
+            ]);
             return "{$path}:stream_index={$stream}";
         }
     }
diff --git a/src/API/System/Command.php b/src/API/System/Command.php
index 44be2be5..c90fd703 100644
--- a/src/API/System/Command.php
+++ b/src/API/System/Command.php
@@ -5,13 +5,18 @@ declare(strict_types=1);
 namespace App\API\System;
 
 use App\Libs\Attributes\Route\Get;
+use App\Libs\Attributes\Route\Post;
 use App\Libs\Config;
 use App\Libs\DataUtil;
 use App\Libs\Enums\Http\Status;
+use App\Libs\Extends\Date;
 use App\Libs\StreamClosure;
-use JsonException;
+use DateInterval;
 use Psr\Http\Message\ResponseInterface as iResponse;
 use Psr\Http\Message\ServerRequestInterface as iRequest;
+use Psr\SimpleCache\CacheInterface as iCache;
+use Psr\SimpleCache\InvalidArgumentException;
+use Random\RandomException;
 use Symfony\Component\Process\Exception\ProcessTimedOutException;
 use Symfony\Component\Process\Process;
 
@@ -25,39 +30,72 @@ final class Command
 
     private bool $toBackground = false;
 
-    public function __construct()
+    public function __construct(private iCache $cache)
     {
-        set_time_limit(0);
     }
 
-    #[Get(self::URL . '[/]', name: 'system.command')]
-    public function __invoke(iRequest $request): iResponse
+    /**
+     * @throws InvalidArgumentException
+     * @throws RandomException
+     */
+    #[Post(self::URL . '[/]', name: 'system.command.queue')]
+    public function queue(iRequest $request): iResponse
     {
-        if (null === ($json = ag($request->getQueryParams(), 'json'))) {
+        $params = $request->getParsedBody();
+
+        if (!is_array($params) || empty($params)) {
+            return api_error('No json data was given.', Status::BAD_REQUEST);
+        }
+
+        if (null === ($cmd = ag($params, 'command', null))) {
             return api_error('No command was given.', Status::BAD_REQUEST);
         }
 
-        try {
-            $json = json_decode(base64_decode(rawurldecode($json)), true, flags: JSON_THROW_ON_ERROR);
-            $data = DataUtil::fromArray($json);
-            if (null === ($command = $data->get('command'))) {
-                return api_error('No command was given.', Status::BAD_REQUEST);
-            }
-        } catch (JsonException $e) {
-            return api_error(
-                r('Unable to decode json data. {error}', ['error' => $e->getMessage()]),
-                Status::BAD_REQUEST
-            );
+        if (!is_string($cmd)) {
+            return api_error('Command is invalid.', Status::BAD_REQUEST);
+        }
+
+        $code = hash('sha256', random_bytes(12) . $cmd);
+
+        $ttl = new DateInterval('PT5M');
+        $this->cache->set($code, $params, $ttl);
+
+        return api_response(Status::CREATED, [
+            'token' => $code,
+            'tracking' => r("{url}/{code}", ['url' => parseConfigValue(self::URL), 'code' => $code]),
+            'expires' => makeDate()->add($ttl)->format(Date::ATOM),
+        ]);
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    #[Get(self::URL . '/{token}[/]', name: 'system.command.stream')]
+    public function stream(string $token): iResponse
+    {
+        if (null === ($data = $this->cache->get($token))) {
+            return api_error('Token is invalid or has expired.', Status::BAD_REQUEST);
+        }
+
+        if ($this->cache->has($token)) {
+            $this->cache->delete($token);
+        }
+
+        $data = DataUtil::fromArray($data);
+
+        if (null === ($command = $data->get('command'))) {
+            return api_error('No command was given.', Status::BAD_REQUEST);
         }
 
         if (!is_string($command)) {
             return api_error('Command is invalid.', Status::BAD_REQUEST);
         }
 
-        $callable = function () use ($command, $data, $request) {
+        $callable = function () use ($command, $data) {
             ignore_user_abort(true);
 
             $path = realpath(__DIR__ . '/../../../');
+            $cwd = $data->get('cwd', Config::get('path', fn() => getcwd()));
 
             try {
                 $userCommand = "{$path}/bin/console -n {$command}";
@@ -66,7 +104,7 @@ final class Command
                 }
                 $process = Process::fromShellCommandline(
                     command: $userCommand,
-                    cwd: $path,
+                    cwd: $cwd,
                     env: array_replace_recursive([
                         'LANG' => 'en_US.UTF-8',
                         'LC_ALL' => 'en_US.UTF-8',
@@ -76,25 +114,20 @@ final class Command
                     timeout: $data->get('timeout', 7200),
                 );
 
+                $this->write('cwd', (string)$cwd);
+
                 $process->setPty(true);
 
                 $process->start(callback: function ($type, $data) use ($process) {
                     if (true === $this->toBackground) {
                         return;
                     }
-
-                    echo "id: " . hrtime(true) . "\n";
-                    echo "event: data\n";
-                    echo "data: " . json_encode(['type' => $type, 'data' => $data]) . "\n";
-                    echo "\n\n";
-
-                    flush();
-
                     $this->counter = self::TIMES_BEFORE_PING;
 
-                    if (ob_get_length() > 0) {
-                        ob_end_flush();
-                    }
+                    $this->write(
+                        'data',
+                        json_encode(['data' => $data, 'type' => $type], flags: JSON_INVALID_UTF8_IGNORE)
+                    );
 
                     if (connection_aborted()) {
                         $this->toBackground = true;
@@ -111,35 +144,25 @@ final class Command
 
                     $this->counter = self::TIMES_BEFORE_PING;
 
-                    echo "id: " . hrtime(true) . "\n";
-                    echo "event: ping\n";
-                    echo 'data: ' . makeDate() . "\n\n";
-                    flush();
-
-                    if (ob_get_length() > 0) {
-                        ob_end_flush();
-                    }
+                    $this->write('ping', (string)makeDate());
 
                     if (connection_aborted()) {
                         $this->toBackground = true;
                     }
                 }
+
+                $this->write('exit_code', (string)$process->getExitCode());
             } catch (ProcessTimedOutException) {
             }
 
             if (false === $this->toBackground && !connection_aborted()) {
-                echo "id: " . hrtime(true) . "\n";
-                echo "event: close\n";
-                echo 'data: ' . makeDate() . "\n\n";
-                flush();
-
-                if (ob_get_length() > 0) {
-                    ob_end_flush();
-                }
+                $this->write('close', (string)makeDate());
             }
             exit;
         };
 
+        set_time_limit(0);
+
         return api_response(Status::OK, body: StreamClosure::create($callable), headers: [
             'Content-Type' => 'text/event-stream',
             'Cache-Control' => 'no-cache',
@@ -148,4 +171,22 @@ final class Command
             'Last-Event-Id' => time(),
         ]);
     }
+
+    private function write(string $event, string $data, bool $multiLine = false): void
+    {
+        echo "id: " . hrtime(true) . "\n";
+        echo "event: {$event}\n";
+        if (true === $multiLine) {
+            foreach (explode(PHP_EOL, $data) as $line) {
+                echo "data: {$line}\n";
+            }
+        } else {
+            echo "data: {$data}\n";
+        }
+        echo "\n\n";
+        flush();
+        if (ob_get_length() > 0) {
+            ob_end_flush();
+        }
+    }
 }