Update README.md

Signed-off-by: Zoe Braiterman <[email protected]>

Author: zbraiterman

README.md

@@ -1,13 +1,13 @@
 # AWS Blockchain Node Runners
 
-This repository contains sample [AWS Cloud Development Kit (CDK)](https://aws.amazon.com/cdk/) applications (Node Runner Blueprints) to deploy on AWS self-service blockchain nodes for various protocols. For more information see [Introducing AWS Blockchain Node Runners](https://aws-samples.github.io/aws-blockchain-node-runners/docs/intro).
+This repository contains sample [AWS Cloud Development Kit (CDK)](https://aws.amazon.com/cdk/) applications (Node Runner Blueprints) to deploy on AWS self-service blockchain nodes for various protocols. For more information, see [Introducing AWS Blockchain Node Runners](https://aws-samples.github.io/aws-blockchain-node-runners/docs/intro).
 
 ### Documentation
-For deployment instructions see [AWS Blockchain Node Runners Blueprints](https://aws-samples.github.io/aws-blockchain-node-runners/docs/Blueprints/intro)
+For deployment instructions, see [AWS Blockchain Node Runners Blueprints](https://aws-samples.github.io/aws-blockchain-node-runners/docs/Blueprints/intro).
 
 ### Adding blueprints for new nodes
 
-If you'd like propose a Node Runner Blueprint for your node see [Adding new Node Runner Blueprints](./docs/adding-new-nodes.md)
+If you'd like propose a Node Runner Blueprint for your node, see [Adding new Node Runner Blueprints](./docs/adding-new-nodes.md).
 
 ### Directory structure
 
@@ -19,7 +19,7 @@ If you'd like propose a Node Runner Blueprint for your node see [Adding new Node
 - `website/docs` - Place for the new blueprint deployment instructions. (If you are adding a new blueprint, use on of the existing examples to refer to the `README.md` file within your Node Runner Blueprint directory inside `lib`).
 
 ### License
-This repository uses MIT License. See more in [LICENSE](./LICENSE)
+This repository uses MIT License. See more in [LICENSE](./LICENSE).
 
 ### Contributing
 See [CONTRIBUTING](./CONTRIBUTING.md) for more information.