ive got the command line parser working, its a recursive descent parse which turns input (taken from argv) such as “1h30m” into milliseconds, and gets used by the timer function, suprised I got it working so quickly :) … i think im going to focus on making the output format properly to Day:Hour:Minute:Second or something, since right now its just Minutes:Seconds.. then probably figure out what to do when time runs out