From the documentation as well.
Configuration Keys
The following lists the configuration keys for Fileset FTP:
FTPACCT
Type: string
Description: Account info string for FTP user
FTPCLOSE
Type: 0 or 1
Description: Close FTP connection after write
FTPDELAY
Type: 0 or 1
Description: Delay FTP connect until required
FTPDIRLISTCMD
Type: string
Description: FTP directory list command
FTPHOST
Type: string/address
Description: FTP server name/address
FTPIBDIR
Type: string
Description: Remote IB directory
FTPOBDIR
Type: string
Description: Remote OB directory
FTPPASSWD
Type: string
Description: FTP user