a question about fedora related with freebsd :)

[Kam Leo]

On 12/4/05, Mehmet Fatih AKBULUT <mfatihakbulut at gmail.com> wrote:
> when using freebsd, i can
>  #cd /stand/
>  #sysinstall and get a graphical user interface with which i can do anything
> i want (reinstall,repair,configure ...etc)
>  and also create groups and users belong to specific groups that i choose.
>  the question is this :
>  is there such an internafe that i can do same things on FC (espicially FC1
> ?)
>  asking this question cos i need to create a group named nagios then create
> a user named nagios which belongs to group nagios.
>  theres a command adduser but dont know how to create a group and then add
> nagios user to nagios group.
>  help please :)
>
>  [ps: its great to be an expert on different platforms. and soon i'll be one
> :p or just hope so :)))]
>

How about using "man" to read the online documentation and "man
adduser" to find out about the commands usage and associated commands?