You can use the update bkr subcommand to update the following broker properties:
This is the syntax of the update bkr subcommand:
imqcmd update bkr [-b hostName: portNumb er]-o attribute=value [[-o attribute=value1] …]
The subcommand changes the specified attributes for the default broker or a broker at the specified host and port. For example, the following command turns off the auto-creation of queue destinations:
imqcmd update bkr -o "imq.autocreate.queue=false" -u admin
The properties are described in Chapter 14, Broker Properties Reference