Fullscreen on start and fullexit on end

[Dovey79]

Hi.
Really appreciate the work to bring us the updated versions. Just wondering if it is possible to make it a bit more front end friendly :)
As the title suggests going straight to fullscreen at start would be nice and having a full exit to quit the emulator. Command line I guess would be the ideal. However I have no idea myself...
Also in 0.99 you could fullscreen by alt+v then f but it's not possible now. Could that be implemented again perhaps?

Thanks for your time