CmdID / az / az webapp / az webapp config
az webapp config appsettings
Configure web app settings. Azure CLI reference
3 commands 3 options Its page in the Azure CLI reference
Commands
Options
--setting-namesspace-separated app setting names--settingsspace-separated app settings in a format of <name>=<value>--slot-settingsspace-separated slot appsettings in a format of either <name>=<value> or @<json_file>