Device keeps transmitting URL even after closing app

[dasDaniel]

I'm trying to get the device to transmit the URL for only a short period of time (ideally a short distance too)
With the simple test of running the node script and closing it, even after the script is closed, it keeps transmitting the URL. Only after i unplug the device does the URL stop transmitting

I'm using Win10 and Asus-BT400 as the device