Add usage string and document stdin/stdout behavior.#51

Merged

JeffFaer merged 2 commits intogoogle:mainfrom nanaze:main

Nov 20, 2024

+10

Commits on Nov 14, 2024

Add usage string and document stdin/stdout behavior.
nanaze
committed

Commits on Nov 16, 2024

Inline method as external call is no longer needed.
nanaze
committed