mount_webdav(8) on macOS
The text 5b833f05e189, as Mac OS X 10.5.8, Mac OS X 10.5.7, Mac OS X 10.5.6, Mac OS X 10.5.5, Mac OS X 10.5.4, Mac OS X 10.5.3, Mac OS X 10.5.2, Mac OS X 10.5.1, Mac OS X 10.5 shipped it.
mount a WebDAV filesystem
Flags it lists
-
-S -
-a -
-o -
-s -
-v