Linux Shout published a tutorial about how install Neofetch on Ubuntu Linux.
Install Neofetch on Ubuntu 22.04 | 20.04 LTS- Display system information
Command to Install Neofetch & Screenfetch on Ubuntu 22.04 Jammy Jellyfish and 20.04 Focal fossa to display system version and info
Install Neofetch on Ubuntu 22.04 | 20.04 LTS- Display system information