medic's feedback

Co-authored-by: Exempt-Medic <60412657+Exempt-Medic@users.noreply.github.com>

worlds/messenger/docs/setup_en.md

@@ -48,7 +48,7 @@ These steps can also be followed to launch the game and check for mod updates af
 3. Click the "The Messenger" button in the prompt.
 4. Follow the remaining prompts. This process will check that you have the mod installed and will also check for updates
    before launching The Messenger. If you are using the Steam version of The Messenger you may also get a prompt from
-   Steam asking if the game should be launched with arguments. These arguments are the URI with which the mod uses to
+   Steam asking if the game should be launched with arguments. These arguments are the URI which the mod uses to
    connect.
 5. Start a new save. You will already be connected in The Messenger and do not need to go through the menus.