Installation Guide/Configure Logins
From ParabolaWiki
1 Setup users, groups, and passwords
Set a root password with passwd:
# passwd
Create an unprivileged (normal/everyday) user login (replace '<YOUR_USER_NAME>'):
# useradd -m <YOUR_USER_NAME> # passwd <YOUR_USER_NAME>
Add your user to any special groups, if needed. eg:
# gpasswd -a <YOUR_USER_NAME> wheel
See User management for advanced examples of users and groups.
1.1 systemd
There are no special requirements for users and groups with a Parabola/systemd system.
1.2 OpenRC
A Parabola/OpenRC desktop system requires unprivileged users to be in some extra permission groups. See the OpenRC article for details.