PS_TREEBASEDIR - help with overriding output destination

Hi all,

We are upgrading to PT85711 and have a question on tree export/import.  From PeopleBooks:

Note: When the PS_TREEBASEDIR environment variable is set, the flat file for the import process is located in %PS_TREEBASEDIR%\<USER>\InputFilename and the flat file for the export process is located in %PS_TREEBASEDIR%\<USER>\OutputFilename. You can override this and create another location using the Process Definition Override page.

We need some guidance on how to specify the override output destination.

Do we put the entire string:  -CT %%DBTYPE%% -CD %%DBNAME%% -CO "%%OPRID%%" -CP %%OPRPSWD%% -R %%RUNCNTLID%% -I %%INSTANCE%% -AI %%PRCSNAME%% -OT %%OUTDESTTYPE%% -FP "%%LOG/OUTPUT DIRECTORY%%" -OF %%OUTDESTFORMAT%%