How To Using Wget to Download All Files and Directory

This is a short tutorial to download all files and directory.
Example :
i have a files and directory in remote server and want to transfer all files and directory to local client.
here is a simple command to download it using wget instead of ftp.
#wget -r ftp://username:password@domain.com/
From the command above it will download everything in / directory of domain.com into your computer / local client.