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README.md

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 # rainbow-csv
 🌈Rainbow CSV - Emacs extension: Highlight CSV and TSV spreadsheet files in different rainbow colors
+
+## 🔧 Usage
+
+WIP
+
+## 🔗 References
+
+- [vscode_rainbow_csv](https://github.com/mechatroner/vscode_rainbow_csv)
+
+## Contribute
+
+[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](http://makeapullrequest.com)
+[![Elisp styleguide](https://img.shields.io/badge/elisp-style%20guide-purple)](https://github.com/bbatsov/emacs-lisp-style-guide)
+[![Donate on paypal](https://img.shields.io/badge/paypal-donate-1?logo=paypal&color=blue)](https://www.paypal.me/jcs090218)
+[![Become a patron](https://img.shields.io/badge/patreon-become%20a%20patron-orange.svg?logo=patreon)](https://www.patreon.com/jcs090218)
+
+If you would like to contribute to this project, you may either
+clone and make pull requests to this repository. Or you can
+clone the project and establish your own branch of this tool.
+Any methods are welcome!
+