Providing hostname for the jmx file from the command line.

[raja raman]

Hi all,
        I am using jmeter to stress test my webserver.I start the jmx file
form the shell as, bash# ./jmeter -n -t test.jmx.I have the hostname
hardcoded in the jmx file while I created the testplan.Now, if I need to run
the jmeter for stressing another server, I replace the hostname alone for
and create a new jmx file and start the test.
        Is it possible to provide the hostname from the command line while I
start the Jmeter?

Thanks,
Rajaraman