fixed some small phrasing for instagram docs

Author: goldsteinrazvan

pages/providers/instagram.mdx

@@ -13,7 +13,7 @@ import OAuth2Redirect from "../../components/snippets/oauth2redirect.tsx";
 ## Connection Options
 There are two ways to connect to an Instagram account: by using a Facebook Business or through a standalone flow that connects directly to an Instagram account. 
 
-## Setting up a new Meta Application
+## Setting up Meta Application
 
 The following steps will guide you through the setup of a Meta application that can be used for connecting Instagram to Postiz.
 
@@ -47,7 +47,7 @@ Set final details
 If you have a Facebook Business page that is linked to your Instagram account, you can connect to it by setting up the Login for Business flow.
 
 <Steps>
-### Login for Business
+### Set up Login for Business
 ![Setup Login with Instagram](https://github.com/user-attachments/assets/08d3c1d1-d498-49d1-adac-aa6248e7c10c)
 
 Set up login for business
@@ -86,6 +86,8 @@ Instagram should now be working!
 
 ## Instagram Standalone Option
 
+If you want to connect directly to your Instagram account without having to use a Facebook Business, use the standalone option. 
+
 <Callout type="warning">
 	 Please note that standalone option requires a professional Instagram account.
 </Callout>