It appears you are trying to setup a remote hotfolder. The directions to do so are in this Forum case:
https://forum.support.xerox.com/t5/FreeFlow-Core/Holt-folders-on-smb-shares/m-p/213916#M2310
In Summary these are the main steps:
Hello all! sorry for the newbie question, can't find this in the documentation. I've set up a new hot folder on the free flow software. Now i'm trying to point a users PC at the newly created folder. The hot folder that already exisits is setup as a desktop shortcut, which is just \\IPADDRESS\HOTFOLDERNAME
when trying to set this up similarly for the new folder, windows does not find this path on the network. Is another setting needed to make this happen?