I have setup a separate FTP account for this.
Here is the info:
FTP Username: ahk@proflightsimulatoreview.com
FTP Server: ftp.proflightsimulatorevie
I did it like that:
1st bat:
startupload.bat
ftp -i -s:upload.bat
2nd bat: upload.bat :
open ftp.yourserver.com
username
password
cd public_html
cd Ftp
binary
put C:\Users\Desktop\something.txt
bye
you run it by opening startupload.bat (if that doesn't work, open cmd.exe and move startupload.bat in it and hit Enter. It will show you where is problem)