I can't speak for SuperSlicer or Cura, but PrusaSlicer and OrcaSlicer
have that capability built in and I have tested it on OpenBSD's
PrusaSlicer.

This package would be useful for BambuLab printers with Bambuslicer -
the default LAN upload goes through BambuLab's cloud based in China.
People doing potentially patentable work on BambuLab, disable the LAN
wifi, except for firmware updates, and mule their print job over on a
USB flash drive.

My 3D printer came with OrcaSlicer and the code is a mess.  I ended up
making my own Klipper based profile for PrusaSlicer.

Cura, I have not used, but it is OpenSource and is a maintained package
for both Debian and Arch Linux.  For Snapmaker printer owners, it should
be a reasonable port.

Sorry, to not carry over some of the mailing list id's and message body
- I don't subscribe to the list.

-- 
J. Scott Heppler