Update 'README.md'

README.md

@@ -1,3 +1,8 @@
 # rustdesk
 
-Open source virtual / remote desktop infrastructure for everyone! The open source TeamViewer alternative. Display and control your PC and Android devices from anywhere at anytime.
+Open source virtual / remote desktop infrastructure for everyone! The open source TeamViewer alternative. Display and control your PC and Android devices from anywhere at anytime.
+
+
+```
+cargo run
+```