Manual page for gfsview3d: 3d version 20121130
gfsview3D [\,OPTIONS\/] \,FILE1 FILE2 \/...
Opens Gerris and/or GfsView files using the appropriate 3D version of GfsView. All the files must have the same dimension 3D.
[......]
any valid option of GfsView
[--help]
display this message and exits