Minor updates to README

Author: cwong-scw

README.md

@@ -2,8 +2,8 @@
 
 ## Overview
 
-This tool processes SARIF (Static Analysis Results Interchange Format) files, typically generated by static code analysis tools like CodeQL.
-The tool adds Secure Code Warrior contextual application security training material to SARIF files. 
+This tool processes SARIF (Static Analysis Results Interchange Format) files, typically generated by static code analysis tools like CodeQL, and can be run as a GitHub Action or as a standalone CLI tool.
+It adds Secure Code Warrior contextual application security training material to SARIF files.
 This training material will be displayed within Code Scanning alerts if the resulting SARIF file is imported using the `github/codeql-action/upload-sarif` Action, and includes links to secure coding exercises and short explainer videos where available.
 This tool currently supports adding training material based on CWE references (e.g. CWE 89) and common vulnerability phrases (e.g. use-after-free vulnerability) included in static analysis findings.
 
@@ -18,25 +18,22 @@ This tool currently supports adding training material based on CWE references (e
     - Secure coding exercises
     - Short explainer videos (where available)
 
-    Currently, the tool supports adding training materials based on:
+  Currently, the tool supports adding training materials based on:
 
   - CWE references (e.g., CWE-89)
   - Common vulnerability phrases (e.g., use-after-free vulnerability)
 
   These are extracted from static analysis findings to provide relevant, actionable learning resources alongside detected vulnerabilities.
 
-- **Finding Name Normalization:**  
-  If a finding’s tool driver name is exactly `"CodeQL"` (case-sensitive), the tool updates it to `"GitHub CodeQL"`. This addresses known issues related to CodeQL tool naming, particularly when integrated with GitHub workflows.
-
-- **Flexible File Input:**  
+- **Flexible File Input:**
   Supports glob and wildcard patterns for input files, allowing batch processing of SARIF files in a directory, recursively, or by matching specific patterns.
 
-- **Robust Output Handling:**  
+- **Robust Output Handling:**
   Outputs processed SARIF results to specified filenames, with support for file overwriting and verification of output file patterns.
 
 ---
 
-## Usage - Github Actions
+## Usage - GitHub Actions
 
 ### Individual SARIF file
 
@@ -66,7 +63,6 @@ This tool currently supports adding training material based on CWE references (e
         with:
           inputSarifFile: sarif/findings.sarif
           outputSarifFile: sarif/findings.processed.sarif
-          githubToken: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Import Results
         uses: github/codeql-action/upload-sarif@v3
@@ -92,7 +88,6 @@ This tool currently supports adding training material based on CWE references (e
         with:
           inputSarifFile: ./sarifs/*.json
           outputSarifFile: ./processed-sarifs
-          githubToken: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Import Results
         uses: github/codeql-action/upload-sarif@v3
@@ -118,7 +113,6 @@ This tool currently supports adding training material based on CWE references (e
         with:
           inputSarifFile: ./sarifs
           outputSarifFile: ./processed-sarifs
-          githubToken: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Import Results
         uses: github/codeql-action/upload-sarif@v3
@@ -143,17 +137,16 @@ This GitHub Action can also be run in CLI mode, to enable integration with other
 ### Syntax
 ```bash
 node clilauncher.js <input-pattern> <output-file>
-<input-pattern>: Path to the SARIF file(s) you want to process. Supports:
-
-Exact file path
-Wildcard patterns (e.g., *.sarif)
-Recursive globstars (e.g., **/*.sarif)
-<output-file>: File path where the processed SARIF results will be saved.
 ```
+  - input-pattern: Path to the SARIF file(s) you want to process. Supports:
+    - Exact file path
+    - Wildcard patterns (e.g., *.sarif)
+    - Recursive globstars (e.g., **/*.sarif)
+  - output-file: File path where the processed SARIF results will be saved.
 
-- **Important:**
+**Important:**
   - Globstar and wildcard patterns should be enclosed in quotes to prevent the shell from expanding them prematurely.
-  - If a globstar pattern is used, the default output dir will be `./processed-sarifs`.  Otherwise, files will be output to the root directory. 
+  - If a globstar pattern is used, the default output dir will be `./processed-sarifs`.  Otherwise, files will be output to the root directory.
 
 ### Examples