Hi Prikryl, 
I have a script below, when I run it, it shows the site connects, and then stop there, which means the rest of commands won't run. I'm kind of stuck here. 
winscp ftp://user:password@myftp.com /explicitssl 
option batch abort 
option confirm off 
option transfer binary 
put c:\test\* 
close 
exit 
Please help! Thanks again!