How to use same webcam in chrome browser (obs.ninja) and OBS same time

What steps are demonstrating in the video: 1) Running the OBS first (with already installed the plugin, link above) 2) Start the Virtual Camera 3) Create WEBCAM_FULL scene 4) Add plugin to the source of webcam for this scene 5) Add webcam image to main scheme 6) Check OBS Virtual Camera in browser (it does not work as expected with the plugin) 7) Disable virtual camera 8) Now checks the browser and it works properly. OBS Virtual Camera start serving the specific scheme not now active.