Unable to stream the video from jupyter note book to my laptop using VLC player

I am following the getting started with deep stream for video analytics course and I followed the instructions to stream the detection video to my laptop via RTSP. However I get the error
VLC is unable to open the MRL ‘rtsp://’. Check the log for details
Please help me out to connect it.

We have sample config file for Jetson Nano. Please check if you can go to the path and run this command successfully:

/opt/nvidia/deepstream/deepstream-5.1/samples/configs/deepstream-app$ deepstream-app -c source8_1080p_dec_infer-resnet_tracker_tiled_display_fp16_nano.txt

I figured out the problem I had missed the step of connecting the jetson to my laptop via usb. After connecting it worked fine. Thanks !