Screenshots of example usage

@w01f To access visit /chat-messenger/users

This is a good start. Can we get screenshots of an example conversation with one or multiple users?

@w01f Please find ss. Thanks

This also looks good - I would add both of these to the module description page. Also, if the module can allow 3 or more individuals to chat together at once, I would have a picture depicting that as well.

Lastly, if the chat can be configured as a pop-up on the screen, as traditional chats typically are, and not as an entirely different page, I would include a picture of that.