I recently started using VR (Odyssey+) and it is absolutely awesome.
However, I have small kids and need to be aware of my surroundings from time to time, so I cannot race in VR all the time.

Before getting into VR I used and enjoyed TrackIR, but now when I'm starting the game in Steam VR mode to use TrackIR it naturally assumes I'm going to play in 'real' VR and fires up Windows Mixed Reality and the Odyssey+.

Besides unplugging the VR headset, is there any way to temporarily disable WMR / WMR for Steam VR so the game and/or Steam doesn't 'see' the Odyssey+ and just uses TrackIR? Any start-up parameters or other tricks?