feat: update docs

README.md

@@ -45,9 +45,9 @@ Features:
 
 1. Inside the folder of your Hugo site run:
 
-  ```bash
-  $ git submodule add https://github.com/nodejh/hugo-theme-mini.git themes/mini
-  ```
+    ```bash
+    $ git submodule add https://github.com/nodejh/hugo-theme-mini.git themes/mini
+    ```
 
 2. Add the theme's directory to your `config.yaml`:
 

exampleSite/README.md

@@ -7,12 +7,12 @@ This repository offers an example site for [Hugo Theme mini](https://github.com/
 1. [Install Hugo](https://gohugo.io/overview/installing/)
 2. Clone this repository
 
-  ```bash
-  $ git clone https://github.com/nodejh/hugo-theme-mini
-  $ cd exampleSite
-  ```
+    ```bash
+    $ git clone https://github.com/nodejh/hugo-theme-mini
+    $ cd exampleSite
+    ```
 3. Run Hugo server. The exampleSite use theme `hugo-theme-mini` by setting `themesDir` as `../../`
 
-  ```bash
-  $ hugo server
-  ```
+    ```bash
+    $ hugo server
+    ```