Hi Bruno -
Thanks for your interest in artsBrainExtraction!
NiRodents is available as a python package, so it can be used across operating systems. However, we recommend using Docker to ensure the dependencies are available for the toolbox. Please see my previous reply: about how to get started with NiRodents (and artsBrainExtraction) with a docker image.
Otherwise, NiRodents is available via Pypi and can be used with python and is bundled with some shell command-line interfaces for the most common tools.
All the best,
Eilidh