Update README.md

README.md

@@ -116,13 +116,9 @@ To use Facebook comments, create a Facebook app using [Facebook developers](http
 
 #### Staticman comments
 
-To use Staticman, you first need to invite `staticmanlab` as a collaborator to your repository (by going to your repository **Settings** page, navigate to the **Collaborators** tab, and add the username `staticmanlab`), and then accept the invitation by going to `https://staticman3.herokuapp.com/v3/connect/github/<username>/<repo-name>`. Lastly, fill in your `repository` and `branch` in the Staticman section of `_config.yml`.
+To use Staticman, you first need to invite `staticmanlab` as a collaborator to your repository (by going to your repository **Settings** page, navigate to the **Collaborators** tab, and add the username `staticmanlab`), and then accept the invitation by going to `https://staticman3.herokuapp.com/v3/connect/github/<username>/<repo-name>`. Lastly, fill in the `staticman` parameters in the Staticman section of `_config.yml`. You may also choose a different Staticman instance other than `staticmanlab`.
 
-Notes: You may choose other Staticman API instance.  In this case, adjust the collaborator, the above invitation link and `endpoint` in the Staticman section of `_config.yml` accordingly.  In addition, the parameters `<username>` and `<repo-name>` are case-sensitive.
-
-Optional: It is suggested to enable reCAPTCHA to avoid massive spam comments.  You may refer to `_config.yml` for detailed instructions.
-
-Optional: You might want to configure a webhook to prevent inactive branches representing merged comments from stacking up.  You may refer to [Staticman's documenation](https://staticman.net/docs/webhooks) for details.  Please input the **Payload URL** according to your chosen `endpoint`.  For example, the default `endpoint` is `https://staticman3.herokuapp.com/v3/entry/github/`, so the corresponding **Payload URL** should be `https://staticman3.herokuapp.com/v1/webhook`.
+Optional: You may want to configure a webhook to prevent old inactive branches (representing approved comments) from stacking up.  You can refer to [Staticman's documenation](https://staticman.net/docs/webhooks) for details.  Make sure to input the **Payload URL** according to your chosen `endpoint`.  For example, the default `endpoint` is `https://staticman3.herokuapp.com/v3/entry/github/`, so the corresponding **Payload URL** should be `https://staticman3.herokuapp.com/v1/webhook`.
 
 #### JustComments