Reporting : Batch Documentation Facility : Available commands : SETTING: Modify print settings : Preventing output display
  
Preventing output display
Use the DISPLAY subcommand to override the report definition file setting for the destination of the report output.
Syntax
SETTING { DISPLAY [ YES | NO ] }
The default is DISPLAY YES. Use DISPLAY NO to prevent the report from displaying onscreen as the DCF file runs.
See also
SETTING: Modify print settings