You can’t use VorpX on Star Citizen for 3d as it is blacklisted by Easy Anti Cheat.
As you can’t play the game offline, the best you’ll get is using desktop viewer and emulate mouse with built-in head tracking. This won’t give you 6dof but it’ll give you some head-tracking.
There is a way to get around Easy anti cheat that has been oked by CIG to get Vorpex to work.