docs: --logo-alt, not --logoAlt

Author: JoshuaKGoldberg

docs/Options.md

@@ -53,7 +53,7 @@ The setup scripts also allow for optional overrides of the following inputs whos
 - `--email` _(`string`)_: Email address to be listed as the point of contact in docs and packages (e.g. `[email protected]`)
 - `--funding` _(`string`)_: GitHub organization or username to mention in `funding.yml` (by default, `owner`)
 - `--logo` _(`string`)_: Local image file in the repository to display near the top of the README.md as a logo
-  - `--logoAlt` _(`string`)_: If `--logo` is provided or detected from an existing README.md, alt text that describes the image will be prompted for if not provided
+  - `--logo-alt` _(`string`)_: If `--logo` is provided or detected from an existing README.md, alt text that describes the image will be prompted for if not provided
 
 For example, customizing the ownership and users associated with a new repository: