Merge branch 'shopify' of https://github.com/smamudhan/n8n-docs

docs/nodes/credentials/Shopify/README.md

@@ -5,14 +5,13 @@ You can find information about the operations supported by the Shopify node on t
 ## Prerequisites
 
 - Create a [Shopify](https://shopify.com/) account.
-- Create a [Shoppify Partner Account](https://developers.shopify.com/) and connect your main Shopify account by signing in.
 
-## Using OAuth
+## Using API Key
 
-1. Access your Shopify Partners Dashboard.
-2. Click on Apps on the left panel.
-3. Create a new app by entering necessary settings.
-4. Upon app creation, scroll down and you will see your API key, secret.
+1. Access the [Apps](https://www.shopify.com/admin/apps) section of your Shopify Store's admin console.
+2. Click on 'Manage private apps' near the bottom of the page.
+3. Click on the 'Create new private app' button and create a new app by entering any necessary information. Make sure that set appropriate for the methods you plan to use under the 'Admin API' section.
+4. Upon app creation, scroll down and you will see your API key, Password, and Shared Secret.
 5. Use your password, API key, secret and shop subdomain with your Shopify node credentials in n8n.
 
 ![Getting Shopify credentials](./using-oauth.gif)