SYNOPSIS
     pmset schedule [cancel | cancelall] type date+time [owner]
     pmset repeat cancel
     pmset repeat type weekdays time

SCHEDULED EVENT ARGUMENTS
     pmset allows you to schedule system sleep, shutdown, wakeup and/or power
     on. "schedule" is for setting up one-time power events, and "repeat" is
     for setting up daily/weekly power on and power off events. Note that you
     may only have one pair of repeating events scheduled - a "power on" event
     and a "power off" event. For sleep cycling applications, pmset can
     schedule a "relative" wakeup or poweron to occur in seconds from the end
     of system sleep/shutdown, but this event cannot be cancelled and is
     inherently imprecise.

     type - one of sleep, wake, poweron, shutdown, wakeorpoweron
     date/time - "MM/dd/yy HH:mm:ss" (in 24 hour format; must be in quotes)
     time - HH:mm:ss
     weekdays - a subset of MTWRFSU ("M" and "MTWRF" are valid strings)
     owner - a string describing the person or program who is scheduling this
     one-time power event (optional)

EXAMPLES
     Schedules the system to automatically wake from sleep on July 4, 2016, at
     8PM.

     pmset schedule wake "07/04/16 20:00:00"

     Schedules a repeating shutdown to occur each day, Tuesday through
     Saturday, at 11AM.

     pmset repeat shutdown TWRFS 11:00:00

     Schedules a repeating wake or power on event every tuesday at 12:00 noon,
     and a repeating sleep event every night at 8:00 PM.

     pmset repeat wakeorpoweron T 12:00:00 sleep MTWRFSU 20:00:00

     Cancels all scheduled system sleep, shutdown, wake, and power on events.

     pmset repeat cancel