A command line option that runs silently in the background would be a major feature that could make this a widely accepted tool. It's a great tool, but right now it doesn't scale. It's currently only useful on a small scale. I can run it on one computer at a time and manually export the data, but in a business environment time is money. That means I or someone is still getting paid to go around running this on numerous computers. Then repeating the whole process again to get an updated inventory.
We do IT work for about 200 companies, and if we could just run a command line version of this in a login script and have it save the info to a server share... now THAT would be something I, and probably IT admins around the world, would use in a heartbeat.