docs: fix contributing docs up a bit

CONTRIBUTING.md

@@ -8,15 +8,13 @@ To get started, run the `build` script to create a symlink with `package.json` (
 npm run build
 ```
 
-To run test commands, use `./bin/dev.js` instead of `rdme`. For example, if the command you're testing looks like this...
+To run test commands, swap out `rdme` for `bin/dev.js`. For example:
 
 ```sh
+# if the production command you're testing looks like this...
 rdme openapi:validate __tests__/__fixtures__/ref-oas/petstore.json
-```
-
-... your local command will look like this:
 
-```sh
+# ... your local test command will look like this:
 bin/dev.js openapi:validate __tests__/__fixtures__/ref-oas/petstore.json
 ```
 
@@ -32,7 +30,7 @@ npm run build
 bin/run.js openapi:validate __tests__/__fixtures__/ref-oas/petstore.json
 ```
 
-Your changes to the command code may make changes to [the command reference document](./documentation/commands.md) — it is up to you whether you include those changes in your PR or if you let the release process take care of it. More information on that can be found in [MAINTAINERS.md](./MAINTAINERS.md).
+Your changes to the command code may make changes to [the command reference documents](./documentation/commands) — it is up to you whether you include those changes in your PR or if you let the release process take care of it. More information on that can be found in [`MAINTAINERS.md`](./MAINTAINERS.md).
 
 ## Running GitHub Actions Locally 🐳
 

MAINTAINERS.md

@@ -15,7 +15,7 @@ When code is merged into the `main` or `next` branches, a release workflow (powe
 - Based on the changes, the version is bumped in [`package.json`](./package.json) 🥊 For example, say the current version is `8.5.1` and the commit history includes a new feature. This would result in a minor semver bump, which would produce the following tags:
   - A release tag like `v8.6.0` if on the `main` branch
   - A prerelease tag like `v8.6.0-next.1` if on the `next` branch
-- A few other files, such as [`CHANGELOG.md`](./CHANGELOG.md), [the command reference page](./documentation/commands.md), and our GitHub Actions bundle files, are updated based on this code 🪵
+- A few other files, such as [`CHANGELOG.md`](./CHANGELOG.md), [the command reference pages](./documentation/commands), and our GitHub Actions bundle files, are updated based on this code 🪵
 - A build commit (like [this](https://github.com/readmeio/rdme/commit/533a2db50b39c3b6130b3af07bebaed38218db4c)) is created with all of the updated files (e.g., `package.json`, `CHANGELOG.md`, etc.) 🆕
 - A couple duplicated tags are created for the current commit so our users can refer to them differently in their GitHub Actions (e.g., `8.6.0`, `v8`) 🔖
 - The new commit and tags are pushed to GitHub 📌