CLI usage ========= Run **stackwhy**, passing in the ARN of the stack to explore. .. code-block:: console $ stackwhy arn:aws:cloudformation:eu-west-2:807041577214:stack/StormyNightDeployer/4ec85710-33f1-11ec-82d3-0a5efef9fec2 The events of the most recent create/update operation will be printed.