I noticed that on our multiplayer servers, which are configured only with Quali/Race rotation, you will have a rolling start if you hit drive in the Qualification. I also tried it on our eventtraining server which is configured with "training only" you will start from the pits after you hit drive.
Haha that's what I was looking for and now I've found it through you! Who reads the white more, Thank you very much for this solution.