Enable/Disable option for local external storage

I want to copy data from one computer to the nextcloud server through a USB external disk. I mount the usb drive as a local external storage in nextcloud, transfer the files, then unmount it and then disconnect the usb drive.

Since I need to do this frequently, it would be nice to have a ā€œenable/disableā€ option instead of deleting the mount and setting it up again each time. That way, I can just disable the mount and disconnect the usb drive.