Fix confusion in README.md (#359)

Zhangyuan Nie

05.27.2021 7761676dee80456f061196faab9da8377b9dfbd1

Fix confusion in README.md (#359)

* Update README.md

* reword README

 README.md

@@ -51,15 +51,16 @@

### As a Hugo Module (recommended)

If not already, init your project as Hugo Module:
1. Initiate the hugo module system if you haven't already:

`$: hugo mod init {project_repo_url}`
   ```
   $ hugo mod init github.com/<your_user>/<your_project>
   ```

Simply add the repo to your theme option:
2. Add the theme's repo to your `config.toml`:

```yaml
theme:
  - github.com/theNewDynamic/gohugo-theme-ananke
   ```toml
   theme = ["github.com/theNewDynamic/gohugo-theme-ananke"]
```

### As Git Submodule