Controls whether the instance manager for templates is active.
-inst[mgr] keyword [,...]
The options for keyword are:
off
Turns off the C++ instance manager. This is the default.
on
Turns on the C++ instance manager.
file= path
Specify the path to the database used for the C++ instance manager. Unless specified the default database is cwinst.db.
This command is global. The default setting is off.