Update README.md

Author: NanXiao

README.md

@@ -1,2 +1,8 @@
 # Golang 101 hacks
-This is an ongoing rudimentary `Go` programming language tutorial, and it will be updated non-periodically (The Github project is [here](https://github.com/NanXiao/golang-101-hacks)). You can also read it online: [https://nanxiao.gitbooks.io/golang-101-hacks/content/](https://nanxiao.gitbooks.io/golang-101-hacks/content/).
+This is an ongoing rudimentary `Go` programming language tutorial, and it will be updated non-periodically.
+
+# Project homepage
+[https://github.com/NanXiao/golang-101-hacks](https://github.com/NanXiao/golang-101-hacks)
+
+# License
+[MIT](https://github.com/NanXiao/golang-101-hacks/blob/master/LICENSE)