Run "Export representations as images" from command line

(Hopefully this was not asked a million times before, apologies if that’s the case)
We have an automated documentation process that includes diagram images generated with Capella. We would like to automate the generation of images as part of our toolchain to ensure images are up to date in the documentation.
There is a menu command on the .aird in the workbench to do that (“Export representations as images”). Is there a way to call that from the command line?

This is not yet possible unfortunately,
It will be available in the upcoming version 1.4.1.