docs: distinguish Process-PSModule audiences

Author: MariusStorhaug

README.md

@@ -4,22 +4,30 @@ The canonical starting template for new PowerShell modules in the PSModule organ
 
 ## Purpose
 
-Use this template when creating a new PowerShell module repository.
-It provides the CI/CD framework wiring, repository contribution guidance, and starter layout that every PSModule module repository needs.
+Use this template when creating a new PowerShell module repository in the PSModule organization.
+It provides the organization framework wiring, repository contribution guidance, and starter layout.
 Code of Conduct, security, and support policies are inherited from [`PSModule/.github`](https://github.com/PSModule/.github).
 Process-PSModule owns release generation, so the template does not include GitHub generated-release-notes configuration.
 
-For step-by-step instructions, see the [template quickstart](https://github.com/PSModule/Process-PSModule).
+## Setup and getting started
 
-## After creating a repository from this template
+For setup and getting-started information, see the [Process-PSModule documentation](https://psmodule.io/Process-PSModule/).
+
+### PSModule organization
+
+Use this template to create a module repository within the PSModule organization.
 
 1. Replace the `{{ NAME }}` placeholder with your module name throughout the repository.
 2. Replace the starter function, test, and example with your module's first real command.
 3. Set the repository description and custom properties on GitHub.
 4. Confirm `.github/PSModule.yml` only overrides defaults when your module needs different behavior.
 5. Open a draft pull request and run the full CI pipeline.
 
-See [repository defaults](https://github.com/PSModule/Process-PSModule) for the full checklist.
+### Other organizations
+
+Process-PSModule can also be used outside the PSModule organization. Configure its reusable workflow,
+repository settings, credentials, documentation site, and release process for your own organization.
+Start with the Process-PSModule documentation rather than assuming this template's organization defaults apply.
 
 ## Prerequisites