#key - Envoyer une notification via le terminal
notify-send 'Hello World!' 'This is a custom notification!'
notify-send 'SUPER IMPORTANT!' 'This is an urgent message!' -u critical
notify-send 'I broke all the things!' 'Call the admin, NOW!' -u critical -i face-worried
notify-send 'Super Awesome Custom Icon' 'It is pretty cool, right?' -u normal -i '/home/user/Pictures/icons/excellent-icon.png'
sudo apt update && sudo apt -y upgrade && notify-send 'Updates Complete' 'Your system updated successfully!' -u normal -t 7500 -i checkbox-checked-symbolic