Re: Bat file opening session but will not transfer files
winscp.com /ini=nul /command ^
"open ftp://username:password@host/" ^
"put -latest Z:\ARExtract\outgoing\* /inbound/test/arextract/" ^
"exit"
Use Generate Code function to have WinSCP GUI generate a batch file template for you:
https://winscp.net/eng/docs/guide_automation#generating