TtyClock

ターミナル上で時間を表示してくれるものです。

brew install tty-clock

usage : tty-clock [-sctrvihDB] [-C [0-7]] [-f format]

   -s            Show seconds                                   
   -c            Set the clock at the center of the terminal    
   -C [0-7]      Set the clock color                            
   -t            Set the hour in 12h format                     
   -u            Use UTC time                                   
   -r            Do rebound the clock                           
   -f format     Set the date format                            
   -v            Show tty-clock version                         
   -i            Show some info about tty-clock                 
   -h            Show this page                                 
   -d delay      Set the delay between two redraws of the clock 
   -D            Hide date                                      
   -B            Enable blinking colon