Very neat! I normally use https://www.timeanddate.com/worldclock/meeting.html https://www.timeanddate.com/worldclock/meeting.html which has similar functionali

Very neat! I normally use https://www.timeanddate.com/worldclock/meeting.html https://www.timeanddate.com/worldclock/meeting.html which has similar functionality but something that works in the command line definitely sounds interesting. I might give it a go (pun intended haha)