Update README.md

Author: spugachev

README.md

@@ -54,11 +54,11 @@ You have:
 
 1. Clone the repository
 ```bash
-git clone https://github.com/aws-samples/aws-cdk-builder
+git clone https://github.com/aws-samples/aws-cdk-stack-builder-tool
 ```
 2. Move into the cloned repository
 ```bash
-cd aws-cdk-builder
+cd aws-cdk-stack-builder-tool
 ```
 
 <a id="deployment-dependencies-installation"></a>
@@ -114,4 +114,4 @@ This library is licensed under the MIT-0 License. See the LICENSE file.
 - [Changelog](CHANGELOG.md) of the project.
 - [License](LICENSE) of the project.
 - [Code of Conduct](CODE_OF_CONDUCT.md) of the project.
-- [CONTRIBUTING](CONTRIBUTING.md#security-issue-notifications) for more information.
+- [CONTRIBUTING](CONTRIBUTING.md#security-issue-notifications) for more information.