fix: minor updates to readme (#1127)

* fix: minor updates to readme

* fix: update example based on review comment

Author: dbasunag

README.md

@@ -7,6 +7,9 @@ The tests are written in Python and use [pytest](https://docs.pytest.org/en/stab
 ## Getting started
 Please follow the [Getting Started Guide](docs/GETTING_STARTED.md) on how to run the tests.
 
+## Example of upgrade testing
+Please follow the [Upgrade Guide](docs/UPGRADE.md) on how to run the upgrade tests.
+
 
 ## Contribute to opendatahub-tests
 Please follow the [Contributing Guide](docs/CONTRIBUTING.md) and the [Developer guide](docs/DEVELOPER_GUIDE.md)

docs/GETTING_STARTED.md

@@ -106,6 +106,11 @@ uv run pytest -o log_cli=false
 uv run pytest -k test_name
 ```
 
+### Running component smoke
+```bash
+uv run pytest tests/<component_name> -m "smoke and not sanity and not tier1"
+```
+
 ### LlamaStack Integration Tests
 For more information about LlamaStack integration tests, see [/tests/llama_stack/README.md](../tests/llama_stack/README.md).