Transmit Disk makes your favorite Transmit servers appear as disks in the Finder. This enables you to manipulate files on your favorite servers using ordinary Finder windows.
Open the connection panel
Click the desired favorite
Click
To unmount a Transmit Disk:
Open a Finder window
Click the mounted disk
Choose Eject from the action button
Choose Transmit > Preferences...
Click General
Check the box labeled Show Transmit Disk in menu bar