chore: updated readme.md

Author: izniburak

readme.md

@@ -1,5 +1,10 @@
 # pipeline-go [![](https://github.com/izniburak/pipeline-go/workflows/build/badge.svg)](https://github.com/izniburak/pipeline-go/actions) [![PkgGoDev](https://pkg.go.dev/badge/github.com/izniburak/pipeline-go)](https://pkg.go.dev/github.com/izniburak/pipeline-go)
 
+This package allows you to employ the Pipeline pattern in your processes, and it's built upon the Chain of Responsibility (CoR) design pattern.
+
+CoR is a behavioral design pattern that processes given data through a series of handlers. When a request reaches the pipe class, it processes the data and then forwards it to the next handler. The principle behind this pattern is straightforward.
+
+> In summary, the Pipeline is a design pattern tailored for managing sequential modifications to an object. Imagine it as an assembly line: each station represents a pipe, and by the end of the line, you're left with a transformed object.
 
 ## Install
 
@@ -9,5 +14,18 @@ go get github.com/izniburak/pipeline-go
 
 ## Examples
 
+
+## Contributing
+
+1. Fork the repo (https://github.com/izniburak/pipeline-go/fork)
+2. Create your feature branch (git checkout -b my-new-feature)
+3. Commit your changes (git commit -am 'Add some feature')
+4. Push to the branch (git push origin my-new-feature)
+5. Create a new Pull Request
+
+## Contributors
+
+- [izniburak](https://github.com/izniburak) İzni Burak Demirtaş - creator, maintainer
+
 ## License
-The MIT License (MIT) - see [`license.md`](https://github.com/izniburak/pipeline-go/blob/main/license.md) for more details
+The MIT License (MIT) - see [`license.md`](https://github.com/izniburak/pipeline-go/blob/main/license.md) for more details