Add Support for Looping?

[TheCedarPrince]

Hi @trehn -

This is a fantastic tool and I greatly love it! I have even incorporated it into my live streaming setup here:

I am a huge fan of the pomodoro technique and would love to have some sort of looping mechanism available in termdown. Right now, I get around it by using a shell loop like this:

for i in {1..5} 
do 
    termdown 2s -c 60 -t BREAK -q 2
done

However, it is not perfect as it stutters for a moment before reopening termdown. Perhaps there could be syntax like:

termdown 25m -c 60 -t BREAK -q 300 --loops 5 
# or alternatively
termdown 25m -c 60 -t BREAK -q 300 -l 5

Would this be feasible/doable to add? Thank you!