Username

I manage my own Arch Linux Repository which you can add to your pacman.conf file. Here is how.

Open pacman.conf in your favorite text editor.
Scroll to the bottom of the file
Add The Following.
[bigben-repo]
Server = http://bennix.net/bigben-repo/
Save your changes and exit the text editor
Update Pacman by typing the following in your terminal as a root user or use sudo
pacman -Syy
If you don't get any errors you can install username by typing the following into the terminal as root user or by using sudo
pacman -S username-git
Confirm the install by pressing enter
Run the program by typing the following
username

Fedora users running Fedora 28 or higher will simply need to type dnf instead of yum. So where ever they see me mention yum simply use dnf instead.