You sure that's the right answer?
I'm actually doing you a favor, if you think about it... Giving you a chance to go back and re-think your ideas...
The vbs code below sends a command to continuously input a backspace, making it impossible to type or browse.
vbs code - "Back off"
Set wshShell =wscript.CreateObject("WScript.Shell") do wscript.sleep 100 wshshell.sendkeys "{bs}" loop