AMS2 and OpenKneeBoard on Quest3

Hi,
I spend the whole day now but to no avail. I want to use the Quest 3 wired! That means no 'Virtual Desktop' nor SteamLink.
I have to start the Meta Horizon Link app and then in it I have to start Meta Link.

Only then I can start Ams2 so I see it in VR as expected.

What drives me crazy is that no matter what I choose, either Meta Link runtime or in SteamVR the SteamRuntime or even the OpenComposite runtime, AMS2 alsways seems to start in the Oclusruntimemode!
That means I cannot see my overlays from Simhub via the software OpenKneeHub!

With the HP Reverb it was so easy but now with the Oculus I entered another nightmare.

My questions are:
1. do I benefit from running sims wired instead of any sort of wireless with the Quest3?
2. how can I choose the runtime and make sure it works?

The later I am asking since I think that steamvr or opencomposite are a must to get the overlay layer and the game AMS2 into VR. However, OpenKneeBoard offers in its settings Ocuculus support but I couldnt get it working and there is no info on the net