sudo curl -sL "https://raw.githubusercontent.com/misopog/mn/main/mn" -o "/usr/local/bin/mn"
sudo chmod 777 /usr/local/bin/mn

the usage is dead simple, to create a note type mn new, to edit the note type mn edit, to remove the note type mn rm, the notes are written in markdown whom syntax is really really simple

the config is in ~/.config/mn/mnrc, you can change some options there

sudo rm /usr/local/bin/mn

and that's it, told you this script is really simple