Update README.md

Small typo improves

Author: franciosi

README.md

@@ -15,7 +15,7 @@
 
 ingress-nginx is an Ingress controller for Kubernetes using [NGINX](https://www.nginx.org/) as a reverse proxy and load balancer.
 
-Learn more about Ingress on the main [Kubernetes](https://kubernetes.io/docs/concepts/services-networking/ingress/) documentation site.
+[Learn more about Ingress on the main Kubernetes documentation site](https://kubernetes.io/docs/concepts/services-networking/ingress/).
 
 ## Get started
 
@@ -32,22 +32,22 @@ Thanks for taking the time to join our community and start contributing!
 - This project adheres to the [Kubernetes Community Code of Conduct](https://git.k8s.io/community/code-of-conduct.md). By participating in this project, you agree to abide by its terms.
 - See [CONTRIBUTING.md](CONTRIBUTING.md) for information about setting up your environment, the workflow that we expect, and instructions on the developer certificate of origin that we require.
 - Check out the [open issues](https://github.com/kubernetes/ingress-nginx).
-- Join our Kubernetes Slack channel: [#ingress-nginx](https://kubernetes.slack.com/messages/CANQGM8BA/)
+- Join our Kubernetes Slack channel: [#ingress-nginx](https://kubernetes.slack.com/messages/CANQGM8BA/).
 
 ## Changelog
 
-See [the list of releases](https://github.com/kubernetes/ingress-nginx/releases) to find out about feature changes
-For detailed changes for each release; please check the [Changelog.md](Changelog.md)  
+See [the list of releases](https://github.com/kubernetes/ingress-nginx/releases) to find out about feature changes.
+For detailed changes for each release; please check the [Changelog.md](Changelog.md) file.
 For detailed changes on the `ingress-nginx` helm chart, please check the following [CHANGELOG.md](charts/ingress-nginx/CHANGELOG.md) file.
 
 # Get Involved
 
 - **Contributing**: Pull requests are welcome!
-  - Read [`CONTRIBUTING.md`](CONTRIBUTING.md) and check out [help-wanted](https://github.com/kubernetes/ingress-nginx/labels/help%20wanted) issues
-  - Submit github issues for any feature enhancements, bugs or documentation problems
-- **Support**: Join to [Kubernetes Slack](http://slack.kubernetes.io/) in the [#ingress-nginx](https://kubernetes.slack.com/messages/CANQGM8BA/) channel to ask questions to get support from the maintainers and other users
+  - Read [`CONTRIBUTING.md`](CONTRIBUTING.md) and check out [help-wanted](https://github.com/kubernetes/ingress-nginx/labels/help%20wanted) issues.
+  - Submit github issues for any feature enhancements, bugs or documentation problems.
+- **Support**: Join to [Kubernetes Slack](http://slack.kubernetes.io/) in the [#ingress-nginx](https://kubernetes.slack.com/messages/CANQGM8BA/) channel to ask questions to get support from the maintainers and other users.
   - The [github issues](https://github.com/kubernetes/ingress-nginx/issues) in the repository are **exclusively** for bug reports and feature requests.
-- **Discuss**: Tweet using the `#IngressNginx` hashtag
+- **Discuss**: Tweet using the `#IngressNginx` hashtag.
 
 ## Issues