Is there a way to grab files from txt list?

[bigstar]

The easiest way would be to create a list such as

ftp://user:pass@host[:port]/path/file1.ext
ftp://user:pass@host[:port]/path/file2.ext
ftp://user:pass@host[:port]/path/file3.ext

Change the local file browser to the desired download location and then turn on the clipboard monitor and copy the links, FlashFXP will add them to the download queue.

FlashFXP can handle multiple ftp:// links

If this wont work or you need another way to do it perhaps you can be more specific about what you're trying to do.