Thank you, my knowledge on this subject is very poor.
I understand that in settings.xml, I have to add that argument.
The HDD that I want to add "SERIES1" with two folders MOVIES and TVSHOW....then in file settings.xml add:
-v / var / SERIES1 / on / host: / custom / path / inside / container
It is right.
And how I set that SERIES1 / MOVIES is a folder for movies and SERIES1 / TVSHOW is a folder for tvshow.
right now i have:
<setting id="V_data_movies">/var/media/SERIES/Movies/</setting>
<setting id="V_data_tvshows">/var/media/SERIES/TVSHOW/</setting>
and I want to add the same for hd "SERIES1"