If by process you mean, does the frames are rendered, yes they do.
Changing the script path didn’t change anything.
After a few tests I would say it could be some parsing problems with the -CustomRenderPasses argument, I tried without the argument, and with -MovieFormat=CustomRenderPasses, all the passes were rendered
Then I tried -CustomRenderPasses=“FinalImage, BaseColor” only FinalImage was outputed
I also did -CustomRenderPasses=“BaseColor, FinalImage” and there, only BaseColor worked
Finaly I testest with more different passes, only the first one is taken into account.
This behavior is easy to reproduce, I dit it again on a fresh engine, and fresh project, I just had to set the MovieFormat and desired CustomRenderPasses using CLI