Commands showing smb/users/permission setup

Hi everyone,

In my OMV5, I enabled Samba and created a few shared folders. I created a few users in it as well. Now, each user through his or her OS (Windows 10 mostly) can only get access to his or her files via authentication. There is also a public folder whose files can be read and modified by everyone in my LAN. Good.

Since I am not a linux expert (although I started studying it), I don't know well how to use linux by commands in a shell, but for learning purpose, I'd like to know which commands would show me how the file smb.conf is set up, which folders are shared and their permissions, users and authentication details too.

Could you tell me which commands should I run?

Thanks