Press O like Open to spawn the carpet
The Flying Carpet appears as pickup and after leaving, it disappear
Press again O to spawn the carpet

-handling similar as jetpack
controle on foot:
-press [GO FORWARD] to move forward
-left/right or mouse moving to turn left/right
-press [PED SPRINT] to lift off, in combination with [GO FORWARD] move faster
-press [GO BACKWARD] to decrease the height
-press [ENTER/EXIT] to exit the carpet
use fireing or aming to stay in position