add readme for usage

phigrey · phigrey · commit ec1152f99273 · 2019-03-22T14:07:58.000+08:00
diff --git a/README.md b/README.md
@@ -0,0 +1,17 @@
+# Usage
+
+### Go to your project
+```
+cd myproj
+```
+
+### Get the [release](https://github.com/hellstein/devops-gitbook/releases)
+```
+wget https://github.com/hellstein/devops-gitbook/releases/download/0.0.1/gitbook-0.0.1.zip
+```
+
+### Unzip
+```
+unzip gitbook-0.0.1.zip
+```
+You will see the `gitbook` folder.
