Error multiple adb devices

[Danikny]

Por favor necesito ayuda urgente. Cuando tengo la web cam conectada al puerto usb no me abre el programa para duplicar el móvil pero si la desconecto si me deja, como puedo solucionarlo? por favor explíquenmelo detallado, gracias.
ERROR: Multiple (2) ADB devices:
ERROR: --> (usb) F65P75Y5D6WK4HCI device 2311DRK48G
ERROR: --> (usb) Ucamera001 offline
ERROR: Select a device via -s (--serial), -d (--select-usb) or -e (--select-tcpip)
ERROR: Server connection failed
Press Enter to continue...

[rom1v]

If there are several device connected, you must select the one you want:
https://github.com/Genymobile/scrcpy/blob/master/doc/connection.md#selection

For example:

scrcpy -s  F65P75Y5D6WK4HCI

[Danikny]

pero donde tengo que poner esto? y donde me aparece si esta correcto porque estoy haciéndolo y no tengo resultados

[rom1v]

(in English, please)

Read this to know how to execute scrcpy with arguments: https://github.com/Genymobile/scrcpy/blob/master/doc/windows.md#run

[Danikny]

But where do I have to put this? And where it appears to me if it's correct because I'm doing it and I don't have results

[Danikny]

ERROR: Could not find ADB device F65P75Y5D6WK4HCI:
ERROR: (usb) Ucamera001 offline
ERROR: Server connection failed

[rom1v]

(^ please post the whole console content, from the command you executed to the end of the scrcpy output)

What's the result of adb devices?

[Danikny]

C:\Users\PC\Desktop\scrcpy-win64-v2.7>adb devices
List of devices attached
F65P75Y5D6WK4HCI device
Ucamera001 offline

[rom1v]

OK, so:

adb devices -l

adb -s F65P75Y5D6WK4HCI shell echo hello_world

scrcpy -s F65P75Y5D6WK4HCI

?