termdown
Countdown timer and stopwatch for the command-line.
TLDR
Start a stopwatch
$ termdown
Start a 1 minute and 30 seconds countdown
$ termdown [1m30s]
Start a 1 minute 30 seconds countdown with blinking the terminal at the end
$ termdown [1m30s] --blink
Show a title above countdown
$ termdown [1m30s] --title "[Interesting title]"
Display current time
$ termdown --time
