<li>The -a or --batch-file option lets you specify a file to read URLs from.
The file must contain one URL per line.</li>
+<li>The program can be told not to overwrite existing files using the -w or
+--no-overwrites option.</li>
+
<li>For YouTube, you can also use the URL of a playlist, and it will download
all the videos in that playlist.</li>