Force Update

Hey guys,

We're currently using portable firefox on a deployment of about 800 or so machines. We were going to disable updating completely as it's removing the focus from the main window and hiding the update notification, causing our users to forcibly power down the machine in order to regain control.

I'd like to go a different route and set a task so that these machines install any available update (if any) at some point in the middle of the night, every night.

Is there a command line switch that will satisfy this need? Basically just execute the browser, install any update available, and exit.

Any assistance would be much appreciated.

Thank you!