Fixed tutorial.

README.md

@@ -30,7 +30,7 @@ You will get the following features:
 
 ## Table of Contents
 
-* [Getting Started](#getting-started)
+* [Installing](#installing)
 * [Usage](#usage)
 * [Contributing](#contributing)
 * [Credits](#credits)
@@ -38,7 +38,7 @@ You will get the following features:
 * [License](#license)
 
 
-## Getting Started
+## Installing
 
 ### Prerequisites
 
@@ -59,7 +59,7 @@ $ brew install coreutils
 ```
 
 
-### Installing
+### Jekyll Plugins
 
 [Fork **Chirpy** from GitHub](https://github.com/cotes2020/jekyll-theme-chirpy/fork), then clone your forked repo to local:
 
@@ -147,7 +147,7 @@ Few days later, you may find that the file modification(e.g. edits to a post) do
 
 ###  Deploying to GitHub Pages
 
-Before the deployment begins, ensure the `url` in file `_config.yml` has been set to `https://<username>.github.io`(or the custom domain, if you have. e.g. `https://yourdomain.com`).
+Before the deployment begins, ensure the `url` in file `_config.yml` has been set to `https://<username>.github.io`(or the custom domain, if you have. e.g. `https://yourdomain.com`). What's more, if you prefer to the [Project site](https://help.github.com/en/github/working-with-github-pages/about-github-pages#types-of-github-pages-sites), change `baseurl` of file `_config.yml` to your project name, starting with a slash. e.g. `/project`.
 
 #### Option 1: Built by GitHub Pages
 
@@ -201,8 +201,6 @@ and clone it.
 $ bash tools/build.sh -d /path/to/local/project/
 ```
 
-If you prefer to the Project site, change `baseurl` of file `_config.yml` to your project name, starting with a slash. e.g. `/project`. Or, simply add argument `-b /project` behide the command above.
-
 The generated static files will be placed in the root of `/path/to/local/project`. Commit and push the changes to the `master` branch on GitHub.
 
 **3**. Go to GitHub website and enable Pages service for the new repository.