By default, tag names from your OpenAPI specification become section names in your API Reference. Use the x-displayName extension to control how these section names display in your generated documentation. This is helpful for controlling capitalization and creating user-friendly names.
Define tags with display names at the root level of your OpenAPI specification, then reference them by name in your operations:
You can also set display names in an overrides file.
Alternatively, you can rename sections directly in your docs.yml file.