A simple timer to make me rise from my computer chair more often!

This is a simple program to make me get up from my computer chair more often. It could be made with a simple entry into cron, but that would not be so fun. Other then that I'm trying out CLion in Odin with the fantastic Odin Intellij plugin so I needed to make some code.

To run this in Linux you have to install the aplay wav player.

Valid commands are:
    'quit'
    'start'
    'stop'
    'interval=30' in minutes
    'swap_wav'

MIT Open License

Best regards,
Joao Carvalho