/OUTPUT=file_spec (D)
  /NOOUTPUT

  The  /OUTPUT  qualifier  allows you to specify a name for the  output
  file from the editing session. If the file specification  is omitted,
  the  output  file  name  is  the same as the input file  name, if the
  input is from a form file.  If the input is from a  form library, the
  output file  name is  the same as the name of the  form being edited,
  with the file type FRM.  The /NOOUTPUT qualifier  causes output to be
  discarded.