There is a command group 'az_acr_connected registry_permissions'. This group of commands could 'manage the repository permissions accross multiple connected registries  please see https   aka ms acr connected registry for more information'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_acr_connected registry_permissions_show'.The syntax is: az acr connected-registry permissions show --name
                                           --registry
                                           [--resource-group]. The 1th example of the child command would be to use it to 'show details and attributes of a sync scope map for a connected registry', the syntax is: az acr connected-registry permissions show -r mycloudregistry -n myconnectedregistry. The parameter '--name -n' is required. It is used to name for the connected registry. name must be between 5 to 40 character long, start with a letter and contain only alphanumeric characters (including ‘_’ or ‘-’). name must be unique under the cloud acr hierarchy.. The parameter '--registry -r' is required. It is used to the login server of the cloud acr registry. must be the fqdn to support also azure stack.. The parameter '--resource-group -g' is optional. name of resource group. you can configure the default group using `az configure --defaults group=<name>`.. 