Uses

You can use the --help parameter to check the syntax of commands, their definitions, and parameters. Its output includes the following:

• Standard commands

• Diff commands

• Documentation commands

• Maintenance commands

• Required parameters

• Optional parameters

• Required diff parameters

• Optional diff parameters

• changelog properties

Using the --help parameter

Tip: For best results, specify all commands and parameters in the --kebab-case format in the CLI. If your preference is camelCase, it also works in the CLI.

To show a list of Liquibase commands, enter the following on your command line:

liquibase --help

To show the parameters for a specific command, enter the following on your command line: liquibase update --help