There is a command group 'az_iot_product_test_run'. This group of commands could 'manage product testing certification test runs'. 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_iot_product_test_run_show'.The syntax is: az iot product test run show --test-id
                             [--base-url]
                             [--interval]
                             [--run-id]
                             [--wait {false, true}]. The 1th example of the child command would be to use it to 'latest product test run', the syntax is: az iot product test run show --test-id {test_id}. The 2th example of the child command would be to use it to 'testing status by   run id', the syntax is: az iot product test run show --test-id {test_id} --run-id {run_id}. The parameter '--test-id -t' is required. It is used to the generated id for the device certification test.. The parameter '--base-url' is optional. override certification service url to allow testing in non-production environements.. The parameter '--interval --poll-interval' is optional. used in conjunction with --wait. specifies how frequently (in seconds) polling occurs.. The parameter '--run-id -r' is optional. the generated id of a test run.. The parameter '--wait -w' is optional. wait until test run status is "started" or "running".. 