Hello,

You can see all of the cheat's features here: https://www.systemcheats.net/cheats-...t-hack-aimbot/ (Expand each category)
You can play on 4k without a problem.
However, it is recommended to turn off DX12 and play on DX11 instead.
As for window type, Windowed or Borderless are recommended.
Fullscreen will cause issues when trying to alt+tab.

For rest of the guides and how to set it all up, will be available for you as soon as you become a customer.
In case something is not working on your end, we are here to solve it. If the problem cannot be solved, you will be refunded.

Regarding the features, it is not recommended to fully rage even in PVE as FairFight is still up and running there. (Server-side anti-cheat based on statistics)
So as long as you use decent settings that are not full rage, you should be good to go.