Update README.md

installer/README.md

@@ -4,7 +4,11 @@
 <script type="module" src="https://unpkg.com/esp-web-tools@9.0.3/dist/web/install-button.js?module"></script>   
 <esp-web-install-button manifest="manifest.json"></esp-web-install-button>   
                                                  
-          
+After installing:
+1.  conect your phone or computer to wifi device "deskpir"
+2.  goto ip 192.168.4.1
+3.  Enter you ssid and password, and your telegram bot id and telegram id, click save
+4.  goto your telegram to control the bot
           
 <h3>SourceCode</h3>