This tutorial by user tdrss shows us how to add more users to an existing FreeBSD installation.
While most system administrators and power users will roll their eyes at this Instructable, I present it simply to present another way of administering your FreeBSD system. Any novice sysadmin (if they are worth their salt) has done something stupid while logged into the “superuser” root account. I am not discouraging the use of root (when applicable), but allowing you a thin safety-net between any mistakes you might make.
Step 1: Decide on your (new) username and purpose
I have created user accounts that were compartmentalized. For example, one account was to solely update a webpage and associated database. Another was for my music server. While seemingly cumbersome, the less privileges you give a user account, the less problem you will have if someone breaks into the account and attempts to do harm.
For this Instructable, I am creating an account that will be equal to root (for all intents and purposes), but provide “safeguards” to make you think twice before executing a command. For these examples, I am naming the account knight… as in “protector of the realm.”
Step 2: Use adduser to…Add User
Being logged in as root (initially), type in: