There is a command group 'az_ml v1 _computetarget_computeinstance'. This group of commands could 'azureml compute instance commands'. 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_ml v1 _computetarget_computeinstance_start'.The syntax is: az ml computetarget computeinstance start --name
                                          [--no-wait]
                                          [--path]
                                          [--resource-group]
                                          [--subscription-id]
                                          [--workspace-name]
                                          [-v]. The parameter '--name -n' is required. It is used to name of compute instance to start.. The parameter '--no-wait' is optional. flag to not wait for asynchronous calls.. The parameter '--path' is optional. path to a project folder. default: current directory.. The parameter '--resource-group -g' is optional. resource group corresponding to the provided workspace.. The parameter '--subscription-id' is optional. specifies the subscription id.. The parameter '--workspace-name -w' is optional. name of the workspace containing the compute target to start.. The parameter '-v' is optional. verbosity flag.. 