LoadUrl is a custom command if you are using the Fully kiosk browser controller device
you can also change the fully url via http get api call
http://192.168.1.1:2323/?type=json&password=fullypa55w0rd&cmd=loadURL&url=http://192.168.1.2:8080/keypad/
You can use either method in RM to change what page is displayed by fully. I use the http get method to change the page when someone rings the doorbell so i can see who is at the door w/o opening an app.
