C Catapult Launch Command. property-toggle /controls/gear/catapult-launch-cmd L Launch-bar engage. property-toggle /controls/gear/launchbar O Hook down. property-assign controls/gear/tailhook 1.0 o Hook Up. property-assign controls/gear/tailhook 0.0 F Wing Fold Down. property-assign controls/flight/wing-fold 1.0 f Wing Fold Up. property-assign controls/flight/wing-fold 0.0