Extract metadata (title, description) from .psd file?

do you know of any command line examples for bridge please?

Oh I didn't realise exiftool worked with it. That's helpful, thanks.

It's basically for a utility I want to write to sync .psd files to/from a remote machine, so it will tell me about the image it's going to copy.

Yes I know Lightroom CC does the syncing bit, but I'm fed up of how it's not designed to work with photoshop, like for instance how when I (accidentally) make edits it wipes out the photoshop layers. I made a previous post about this and got the response that yes it does actually save them somewhere but I have to go looking for them and end up with lots of copies of the same file. I want to be able to see .psd files that I can choose them name of, then I know where I am with them and which is the correct version.

Creative Cloud / Photoshop 'save to cloud' would work but I have to save each one individually, or if I try to add them as a batch to creative cloud desktop, it will only do 10 at once.

OneDrive/other cloud file sharing service would work but it's just too slow.

Use case/background, is that I have one machine (a mac laptop) that can read and write sd cards and external drives, but that only has a small screen, and another (windows) that isn't allowed to access external drives (but can access networks, including my mac laptop directly) and that has  large monitors.

Yes, why don't you unplug the monitors and plug them into your mac laptop I hear you say: can't be bothered to keep reaching under the desk and faffing with wires.

I've wondered about a NAS drive, but that might suffer the same lack of ability to be written to from my windows machine as an SD card/external HD would.

Any other suggestion gratefully appreciated.