A simple bash script implementation of the Pomodoro timer
usage: ./pomo [-w WORK_INTERVAL=1500] [-s SHORT_BREAK=300] [-l LONG_BREAK=1200]
options:
- -h : display help \n
- -s : set the length of short breaks; defaults to 300 seconds
- -l : set the length of long breaks; defaults to 1200 seconds
- -w : set the length of work sessions; defaults to 1500 seconds