Run, from within your source code directory:
This will create a
doxide.yaml configuration file, as well as some
additional files for publishing with Material for
MkDocs. To start, it is not
necessary to modify any of these.
Add at least
doxide.yaml to version control, and the other files if you intend to use Material for MkDocs (highly recommended for a quick start---you can always try something else later).