Once I know the context, I can help you draft a professional description, a set of instructions, or a creative announcement.
To provide a helpful draft, could you clarify what is? For example: cavortpartner.7z
Is it a for a specific partner or collaborator? Once I know the context, I can help
Is it a or script for which you need a "Readme" or documentation? Once I know the context
Is it a (like a game, mod, or story) that you're preparing for release?