am unable to find out how to locate and update some of the
configuration parameters for automated backup, ie, outside of the
Control Center's Automation Maintenance Wizard.

I am able to GET/UPDATE DB CFG for the parameters for automated
backup, etc. That I understand.

Where are the configuration parameters for options for the scheduling
(eg, time window to execute backup, days of the week, offline or
online) and for the directory the db2autobackups/.

Can these parameters be found and updated directly with some command
like "UPDATE DB CFG USING .... " ?