How add a concurrent program to a concurrent manager using back end script

BEGIN
   fnd_manager.specialize (
      concurrent_manager_short_name,
      conc_manager_application_name,
      program_type, --(include/exclude)
      object_type, -- 'Program'
      concurrent_program_short_name,
      concurrent_program_application,
      last_update_date,
      last_update_by
   );
EXCEPTION
   WHEN OTHERS
   THEN
      DBMS_OUTPUT.put_line (SQLERRM);
END;