command line script disable overwrite existing file

Hi,

I am using script, cmd to move file to the FTP. I dont want it to overwrite the file if its still on the FTP. Is this possible.

Thanks in advance,
Ash

So you want to upload only files that do not exist on the server?
Use synchronize remote -criteria=none c:\local\path /remote/path
See https://winscp.net/eng/docs/scriptcommand_synchronize