Add instructions to add a KasmVNC user to README

README.md

@@ -66,6 +66,9 @@ sudo ln -s /usr/share/doc/kasmvncserver/examples/kasmvncserver-easy-start /usr/b
 sudo addgroup $USER ssl-cert
 # You will need to re-connect in order to pick up the group change
 
+# Create a KasmVNC user able to use keyboard and mouse:
+vncpasswd -u $USER -w
+
 # Create ~/.vnc directory and corresponding files.
 kasmvncserver-easy-start -d && kasmvncserver-easy-start -kill