Box 1: config -
To Configure logging for a web app use the command:
az webapp log config
Box 2: --docker-container-logging
Syntax include:
az webapp log config [--docker-container-logging {filesystem, off}]
Box 3: webapp -
To download a web app's log history as a zip file use the command: az webapp log download
Box 4: download -
Reference:
https://docs.microsoft.com/en-us/cli/azure/webapp/log