Update rate-limit.md

rate-limit.md

@@ -2,5 +2,24 @@
 
 GitHub API limits users to 60 requests per hour if not logged in, 
 and since we send 1 request to check each kext's update, 
-the 60 requests limit could be easily exceeded.
+the 60 requests limit could be easily exceeded. 
+You can create an API token with your GitHub account to increase the rate limit to 5000 reqeusts per hour.
 
+1. Log in to GitHub on this page.
+1. Click on the profile picture on the upper-right corner, click **Settings**
+    <details> <summary>Screenshot</summary>
+      <img width='20%' src='https://user-images.githubusercontent.com/22280294/199890212-61d98006-d5b1-4104-a6c7-cc4385dd3c49.png'>
+    </details>
+3. In the left sidebar, click **Developer Settings** at the bottom
+4. In the left sidebar, under **Personal Access Tokens**, click **Fine-grained tokens**
+5. Click **Generate New Token** on the right
+6. Enter OCPM for **Token Name**
+7. Set an expiration day
+8. Scroll down and click **Generate Token**
+9. Copy the token
+
+### After Generating a Token
+
+After generating a token, you can login to GitHub on OCPM by typing:
+
+`ocpm --login <your_token_here>`