diff --git a/README.md b/README.md
index 85c5513..fbe2bbb 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ These open-source projects are using docsify to generate their sites. Pull reque
## Development
### prepare
-```shell
+```bash
npm i && npm run dev
open http://localhost:3000
```
diff --git a/docs/README.md b/docs/README.md
index d36bae5..53e4fcd 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -2,7 +2,7 @@
### Create a project
First create a project, then create a `docs` folder
-```shell
+```bash
mkdir my-project && cd my-project
mkdir docs && cd docs
```
@@ -41,20 +41,20 @@ Push code and activate **GitHub Pages** via your repo's settings
Easy to setup and preview a docs.
### Install
-```shell
+```bash
npm i docsify-cli -g
```
### Setup
Setup a boilerplate docs
-```shell
+```bash
docsify init docs
```
### Preview
Preview and serve your docs using
-```shell
+```bash
docsify serve docs
```
diff --git a/docs/index.html b/docs/index.html
index 615ba0c..95bddaa 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -21,4 +21,6 @@
data-sidebar-toggle
data-coverpage
data-router>
+
+