I'm loving my q2 so far but after just couple of days I have some additional questions if you don't mind answering please

1. I've installed PiLauncher and Boot apps to start it up, but is there a way to add pilauncher icon to main menu or shortcut on main screen somewhere as if you close pilauncher window by accident then, you have to restart headset or go to unknown sources again. Or maybe there is any other way to view your games
2. I'm wearing glasses just for driving (-0.25) but I'm struggling to set my PD correctly, even if I go in between 2-3, sometimes I do struggle to see details in the distance and very often if I'm not looking directly on text I get very bad white marks coming of text, like its bleeding. If I adjust strap very tight it's slightly better but then it's not comfortable for a long time, and wearing glasses it's a pain too. Is that problem with my PD or with eyesight? Any advice please?
3. Is there an app for testing PD in oculus itself? Something that would display text or object and you could quickly adjust PD and check if it's better or worse? In game or menu is quite hard sometimes
4. What other simple games would you recommend like Fruit Ninja that don't require using any buttons to play and you can play on the spot without teleport/movement?
5. I'm guessing that all/most games on loader are single player only and multiplayer doesn't work. Do you know of any with MP working? I've seen spreadsheet long time ago with a list of pirated games but I can't find it again anywhere
6. Is there a way of enabling any cheats/trainers in single player games or any moded apk's with more money/ammo ect like on android phones? Sometimes I get mates to try it but they get frustrated that they die on first enemy as there are not used to controls and/or using q2.