Tutorials for Appium with 'Docker Android' on windows

Hello, I’m starting with docker and also appium.

I’m having difficulty opening the appium server.

I installed it following the official documentation with the command: "docker run -d -p 6080:6080 -p 4723:4723 -e EMULATOR_DEVICE="Samsung Galaxy S10" -e WEB_VNC=true -e APPIUM=true --device /dev /kvm --name android-container budtmo/docker-android:emulator_11.0"

however, only the 6080 emulator port works (the appium server terminal screen does not appear inside). However, when I enter port 4723, this message appears:{"status":9,"value":{"error":"unknown command","message":"The requested resource could not be found, or a request was received using an HTTP method that is not supported by the mapped resource","stacktrace":""}}

Can anyone suggest me some help content?