What's a good way to increase "shutter speed?"

[quitmeyer]

We take images of insects with our arducam OWLSIGHT 64mp camera. It works quite well now, but sometimes if the insects are moving VERY quickly they get distorted because of the rolling shutter.

is there a way to tweak the “shutter speed” like you would with a DSLR camera with picamera2? Like would this just mean changing the “exposure time?” and upping the gain to compensate?

Would that do what I want it to do? or is there a better way to get crisper images?