If you can see clearly using Vision Pro, I recommend using the display extension feature. This way you can bring your MacBook's display into Vision Pro and you don't have to take the device on and off to code and relaunch your app.

In visionOS open the control panel, tap Settings, and look for the icon that's a rectangle with vision goggles. Tap it and choose your MacBook. Your MacBook display will go dark and it will appear in Vision Pro. Move it like any window. NOTE you still use your MacBook's keyboard and mouse or track pad.