Please let host be also defined by user. based on what I understood, right now you only support port and not host. the default behavior is localhost, but I want to be able to set to '0.0.0.0' as well. (I want to see the preview in my tablet which is in the same network).
Please let host be also defined by user. based on what I understood, right now you only support port and not host. the default behavior is localhost, but I want to be able to set to '0.0.0.0' as well. (I want to see the preview in my tablet which is in the same network).