Minecraft Java Edition over VNC

I play Java Edition on a Linux PC, and I know how to set up a VNC server. I also have a client (noVNC) for the web and a school chromebook. I managed to configure the VNC to be lag free enough to run games. The application here is obvious.

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When I load up Minecraft in the VNC, I’m stuck at either looking at the ground or having almost no mouse control. I have been toggling "Raw Input" and "Touchscreen" options, but nothing is really getting the game playable. Is there a way to fix this, or is there a mod that allows for viewing through the arrow keys? I don’t think just moving the mouse through the arrow keys will change anything. I have seen suggestions that recommended this, but in my situation, I don’t think it will matter.