ftp - mget files to IFS directory

[fkany@xxxxxxxxxxxxxxxxxx]

Good morning,

I'd like to retrieve all .txt files from a directory on a Windows server
and place in a directory on our V5R4 system.  I'm connecting to the Windows
server via FTP from our V5R4 system.  When I try to change my local
directory by using 'lcd /myFolder/aSubFolder' it looks like it wants a
'library/file.member' instead of an IFS directory.

What FTP commands should I use?

Thanks,

Frank