Hey thanks for this software! I wanted to let you know that it does not work under wayland and only works with X11 sessions. What I found is the app image bundles Qt5 libraries, but does not include a wayland platform plugin or a properly configured EGL/GL path for proprietary NVIDIA drivers.
After I extracted it and ran from the command line, I found that your image falls back to mesa llvmpipe, which is software rendering and causes a blank window and shader failures. Happy to help diagnose if needed since wayland is most likely the future display protocol for the X server and I imagine you would want it to work properly.