Hi,
I have created this simple shorcut in Windows: 
C:\Program Files\WinSCP3\WinSCP.exe "My WinSCP account" /synchronize  C:\Backup /InternetSite/backup
It works perfectly to retrieve the /InternetSite/backup contents into my local C:\Backup. However, I want to supress the starting window prompt and add this into Task Manager so it can work in an automatic way. 
Is there some command line option to do this?