Zend certified PHP/Magento developer

Tring make something to prank my gf (CMD)

My gf pass a loot of time on pc and dont have any control what she can do clicking in wrong things, i arleady advertise abouth virus in genreal but she dont beliave

well i need a cmd code to open google chrome at fullscheen mode (f11)

mi last guess was:

@echo
Start Chrome -kiosk https://fakeupdate.net/win10ue/

but dont work, Can you help me and save my gf pc?