edit README

README.md

@@ -2,18 +2,25 @@
 
 An opensource telegram bot to find devices on your LAN.
 
+<img src="screenshot.png" height="400">
+
 The bot is written in Node.js.
 
 ## Usage
 
 **lscanbot** scans devices with arp-scan, showing only devices registered in the inventory.
 
+### Scan
 Before scanning, you must insert the devices into the inventory (to track it):
 > /add [Device name] ; [Owner] ; [MAC Address]
 
 (use `;` to split arguments)
 
 
+example: (/add My device; Me; AB:CC:MY:MC:AD)
+
+
+
 After that, you can scan:
 >/scan
 
@@ -21,9 +28,12 @@ After that, you can scan:
 
 It will send back the devices connected to your network.
 
+### Remove
+> /remove [MAC Address]
+
 ## Installation
 
-In order to use this bot is required that the code is hosted on a linux system connected to your LAN (Raspberry Pi would be a good choice)
+In order to use this bot is required that the code is hosted on a GNU/Linux system connected to your LAN (Raspberry Pi would be a good choice)
 
 
 ### Prerequisites
@@ -41,7 +51,7 @@ In order to use this bot is required that the code is hosted on a linux system c
 6. Insert your **token** (app.token) into `config.json`.
 7. Insert your **TelegramID** (app.authorizedUsers) into `config.json`.
 8. Insert your **network device** (scanner.interface) into `config.json`.
-8. Start with`npm start`.
+8. Start with `npm start`.
 
 
 ### License
@@ -49,4 +59,4 @@ In order to use this bot is required that the code is hosted on a linux system c
 GPLv3
 
 ---
-Made with ❤️ by Francesco Esposito ([@f3sposito](https://github.com/f3sposito))
+Made with ❤️ by Francesco Esposito ([@frab1t](https://github.com/frab1t))