Command Reference

  Items contained in square brackets([ ]) are optional parameters to an
  option and need not be included.  Where there are two (or more) items
  separated by a comma, you may use any ONE of those options following the
  main option character.  If there are parameters in angle brackets(<>) you
  must include that option, or choose one of those in the series.  When
  choosing options from a bracketed series, you may use more than one of
  these options if they are separated by a comma.  If the options are
  separated by a vertical bar (|) you may only choose one option.