This media creator is meant to run on modern Ubuntu systems from the command line.
This media creator will run as intended from source.
Native Windows/MacOS support is not currently planned without the use of Docker or the Virtual Machine OVA detailed below.
See: Salt Mine Image Creator Docker
See: Salt Mine Image Creator OVA
Ethereum Address: 0xdeB50Ba3A53f009e1428A6CAb4e613D3Dc3b3AE5