Updates to README.md

Author: max-svistunov

scripts/html_embeddings/README.md

@@ -44,15 +44,16 @@ python scripts/html_embeddings/generate_embeddings.py \
   --model-dir ./embeddings_model
 ```
 
-Process only specific document (good for quick testing):
+Process only specific document and skip runbooks (good for quick testing):
 
 ```bash
 # Process only monitoring documentation
 python scripts/html_embeddings/generate_embeddings.py \
   --version 4.18 \
   --specific-doc observability_overview \
   --output-dir ./vector_db \
-  --model-dir ./embeddings_model
+  --model-dir ./embeddings_model \
+  --skip-runbooks
 ```
 
 Use cached downloads: