feat: Update the readme w/ screenshots

README.md

@@ -21,6 +21,23 @@ languages.
 - **AI-Powered Insights**: Employs ChatGPT for in-depth code analysis.
 - **User-Friendly CLI**: Simple and intuitive command-line interface
 for easy usage.
+- **Markdown Reports**: Outputs code reviews in markdown for flexible viewing and integration.
+
+![Screenshot](./assets/cadre-screenshot.png)
+
+## Review Details
+
+Each diff file is reviewed in isolation.  Code reviews are broken into several sections:
+
+- Technical Accuracy
+- Best Practices
+- Performance and Scalability
+- Readability and Clarity
+- Maintainability
+- Testability
+- Contextual Fit
+
+![Screenshot](./assets/cadre-best-practices-screenshot.png)
 
 ## Installation 🔧
 
@@ -48,7 +65,7 @@ export IGNORE_FILES=.mod,.sum
 To run the program:
 
 ```bash
-cadre
+cadre --url [url to github pull request]
 ```
 
 ## Usage 💡