The video tutorial provides an overview of the Confluent CLI, a tool for managing Kafka environments on Linux and Mac. It covers installation methods, including tarball installation, and demonstrates how to start Kafka and related services using the CLI. The tutorial also explains how to manage Kafka topics and environments, and provides commands to stop and destroy the setup. The video emphasizes that the CLI is not available for Windows and is intended for development purposes.

What should you ensure before starting Zookeeper and Kafka?

How can you stop all processes created by the Confluent CLI?