How to redirect console.log in Mozilla Addon

[Sravan Kumar Reddy Javaji]

Hello Everyone,

I am working on Mozilla add-on. I am printing some message using
console.log() in the add-on. Now I would like to redirect those output to a
file. I am using the below two techniques, but nothing is working. Could
someone please let me know what may be the issue.

*cfx run --binary-args="-url www.google.com <http://www.google.com>"
--logfile=logfile*

*cfx run --binary-args="-url www.google.com <http://www.google.com>" >
log.log*

Thanks for your help and time.

-
Regards,
Sravan