The folder structure for the desitation of the copied files is:
wwwRoot\your choice of paths\your SpecProc results from the .pro down
Important - Remote files paths are not supported.
wwwRoot
This must be the local web server root folder.
\your choice of paths\
Any valid url.
Can be empty (in which case all the data would be copied to the web root.
Can be as nested as you like.
For example \Level 1\Level 2\Level 3\
your SpecProc results from the .pro down
This is not something you set. It is a copy of the folder structure of the current active MassLynx project.