diff --git a/docs/SUBNETS.md b/docs/SUBNETS.md
index fa4aba41..1c0c2ea3 100755
--- a/docs/SUBNETS.md
+++ b/docs/SUBNETS.md
@@ -1,19 +1,19 @@
-# Subnets configuration for arp-scan
+# Subnets configuration
 
 You need to specify the network interface and the network mask. You can also configure multiple subnets and specify VLANS (see exceptions below).
 
 > [!TIP]
-> You may need to increase the time between scans `ARPSCAN_RUN_SCHD` and the timeout `ARPSCAN_RUN_TIMEOUT` settings when adding more subnets. If the timeout setting is exceeded, the scan is cancelled to prevent application hanging from rogue plugins. Check [debugging plugins](/docs/DEBUG_PLUGINS.md) for more tips.
+> You may need to increase the time between scans `ARPSCAN_RUN_SCHD` and the timeout `ARPSCAN_RUN_TIMEOUT` (and similar setting on related plugins) when adding more subnets. If the timeout setting is exceeded, the scan is cancelled to prevent application hanging from rogue plugins. Check [debugging plugins](/docs/DEBUG_PLUGINS.md) for more tips.
 
 ## Examples
 
 > [!NOTE] 
 > Please use the UI to configure settings as that ensures that the config file is in the correct format. Edit `app.conf` directly only when really necessary.
-> ![settings](/front/plugins/arp_scan/arp-scan-settings.png)
+> ![settings](/docs/img/SUBNETS/subnets-setting-location.png)
 
 * Examples for one and two subnets  (❗ Note the `['...','...']` format):
-   * One subnet: `SCAN_SUBNETS    = ['192.168.1.0/24 --interface=eth0']`
-   * Two subnets:  `SCAN_SUBNETS    = ['192.168.1.0/24 --interface=eth0','192.168.1.0/24 --interface=eth1 -vlan=107']` 
+   * One subnet:   `SCAN_SUBNETS = ['192.168.1.0/24 --interface=eth0']`
+   * Two subnets:  `SCAN_SUBNETS = ['192.168.1.0/24 --interface=eth0','192.168.1.0/24 --interface=eth1 -vlan=107']` 
 
 
 ## Explanation
@@ -27,7 +27,7 @@ The arp-scan time itself depends on the number of IP addresses to check.
 > The number of IPs to check depends on the [network mask](https://www.calculator.net/ip-subnet-calculator.html) you set on the `SCAN_SUBNETS` setting. 
 > For example, a `/24` mask results in 256 IPs to check, whereas a `/16` mask checks around 65,536. Every IP takes a couple of seconds. This means that with an incorrect configuration, the arp-scan will take hours to complete instead of seconds.
 
-Specify the network filter (which **significantly** speeds up the scan process). For example, the filter `192.168.1.0/24` covers IP ranges 192.168.1.0 to 192.168.1.255.
+Specify the network filter (which **significantly** speeds up the scan process). For example, the filter `192.168.1.0/24` covers IP ranges `192.168.1.0` to `192.168.1.255`.
 
 ### Network interface (adapter)
 
diff --git a/docs/img/SUBNETS/subnets-setting-location.png b/docs/img/SUBNETS/subnets-setting-location.png
new file mode 100755
index 00000000..874999e9
Binary files /dev/null and b/docs/img/SUBNETS/subnets-setting-location.png differ
diff --git a/front/plugins/README.md b/front/plugins/README.md
index 15be16fe..9dc14e7f 100755
--- a/front/plugins/README.md
+++ b/front/plugins/README.md
@@ -20,6 +20,7 @@
 |          |             | MQTT          | Script             | 💬 publisher   | 📚[_publisher_mqtt](/front/plugins/_publisher_mqtt/)                |
 |  Yes     |             | NEWDEV        | Template           | ⚙ system       | 📚[newdev_template](/front/plugins/newdev_template/)                |
 |          |             | NMAP          | Script             | ♻ other        | 📚[nmap_scan](/front/plugins/nmap_scan/)                            |
+|          |    Yes      | NMAPDEV       | Script             | 🔍dev scanner  | 📚[nmap_dev_scan](/front/plugins/nmap_dev_scan/)                    |
 |          |             | NSLOOKUP      | Script             | ♻ other        | 📚[nslookup_scan](/front/plugins/nslookup_scan/)                    |
 |  Yes     |             | NTFPRCS       | Template           | ⚙ system       | 📚[notification_processing](/front/plugins/notification_processing/)|
 |          |             | NTFY          | Script             | 💬 publisher   | 📚[_publisher_ntfy](/front/plugins/_publisher_ntfy/)                |
diff --git a/front/plugins/_publisher_mqtt/mqtt.py b/front/plugins/_publisher_mqtt/mqtt.py
index 41fbf74d..56e8acc9 100755
--- a/front/plugins/_publisher_mqtt/mqtt.py
+++ b/front/plugins/_publisher_mqtt/mqtt.py
@@ -280,7 +280,7 @@ def mqtt_start(db):
 
     deviceName      = get_setting_value('MQTT_DEVICE_NAME')
     deviceId        = get_setting_value('MQTT_DEVICE_ID')    
-    presenceSenType = get_setting_value('PRESENCE_SENSOR_TYPE')    
+    presenceSenType = get_setting_value('MQTT_PRESENCE_SENSOR_TYPE')    
     
     # General stats