You better settle in because this is going to take a while.
Firstly, to fly this beast you need to activate Ag-1. Then for vertical takeoff activate Ag-2 and 3. Once in the air use trim two transfer between regular flight (all the way up), hover (middle) and assault (half way up) configurations.
Next, to look bad a$$ turn on Ag's 5-6.
If you want to lower the ramp use VTOL slider.
To fire custom missiles just fire the infernos.
Ag-1 for gyroscope
Ag-2 to maneuver the front engines
Ag-3 to maneuver the rear engines
Ag-4 to jettison all weapons
Ag-5 for Night vision/ COFFIN
Ag-6 for Nav Lights
Ag-7 for gimbaled gun