Right click in MooPolice main window will open the main menu.
There are four different ways to add a torrent from the menu.
File open dialog to open a file
Add a Url to download a torrent file by MooPolice itself
Add a magnet link
Add an Info Hash [and tracker] (MooPolice will try to find peers via DHT and
download the metadata from peer which support the metadata exchange extensions)
Make Torrent will bring up the dialog to create Torrents. This dialog will also
open if you do a double click on the main window.