Why does Finder's scp folder disappear when ssh is invoked? sshfs 2.5 and fuse 3.8.3  were installed on OS X 10.11.6 ElCapitan

Why does: 

sshfs users@fqdn.com:/mnt/CRUZERFIT16/Directory /Users/user/Documents/scpbox


force the folder scpbox to disappear?  I would like to view the contents of the directory in the file manager 'Finder'.  The command:

ls -l /Users/user/Documents/scpbox


lists the contents of the remote Unix box.

What can be done to enable viewing in the file manager?  The remote Unix box has been tested with Ubuntu sshfs and is accessible through Ubuntu's native file manager (Nautilus).
You need to use the -ovolname option. Using your example:

sshfs users@fqdn.com:/mnt/CRUZERFIT16/Directory /Users/user/Documents/scpbox -ovolname=scpbox