It's wonderful, great job. It looks like you used, https://github.com/bony2023/react-terminal which is an interesting project.

The title for "Help" isn't a terminal font, it jumps out as misplaced.

Also, suggestion is to add some hidden easter egg commands. I was surprised `whoami` worked, but then I saw it in `help` and was sad.

But anyway:

  abdisaDev@chillSpot:~$ whoami
  visitor@linux_x86_64-Europe_London
  abdisaDev@chillSpot:~$