Describe a scenario where automating README content generation would be essential for maintaining accurate documentation.

Automating README content generation is essential when a software project's configuration options, dependencies, or API endpoints change frequently. Consider a command-line interface (CLI) tool with numerous configurable options. Manually updating the README to reflect every change in available flags and their descriptions would be time-consuming and prone to errors. By using a script or tool that parses the CLI's help output and automatically updates the corresponding section in the README, the documentation stays synchronized with the actual application behavior. Similarly, for projects with many dependencies, automating the generation of a dependencies table in the README ensures that users always have an accurate list of required libraries and their versions. This eliminates the risk of outdated documentation causing installation issues or runtime errors. This form of automation ensures the README remains a reliable source of truth, reflecting the current state of the project accurately and efficiently.