In the dll archive there is an internal cheat file that needs to be injected using Xenos, Extreme Injector or whatever is more convenient for you.
Grand Theft Auto 5 (GTA V): Cheat (Superiority Menu v1.6) [1.44] – Stealth Money 15m Free Download
Control:
Numpad * activate cheat
Num 2 – Down
Num 8 – up
Num 4 – left
Num 6 – right
Num 5 – Select Function
Num 0 – back / close