Find full documentation on https://fmriprep.org/en/stable/
Also see fMRI Preprocessing, Preprocess Functional (Hallquist pipeline)
Follow up fmriprep outputs (*_desc-preproc_bold.nii.gz) with xcpd.
Example usage:
Hera/Projects/Habit/mr/fmriprep_habitstudy.bash_ses-$SES for each session.