but connection to managed switches we need to push a file named /flash/primary
important is: no background transfer and 1 connection per whole session only,
to set this a setting per bookmark would be fine. the master setting as global but if defined it should be overwritten by bookmark.
another important thing is, that an upload has to be the same name as the target filename. rename operations are note permitted and chmod also not. this should be disabled too for these bookmarks