add install steps

README.md

@@ -1,12 +1,21 @@
 ---
-title: Sheet
+title: Leaderboard with Google Sheets Integration 
 emoji: 📈
 colorFrom: yellow
 colorTo: green
 sdk: static
 pinned: false
-short_description: Sheet Test Space
+short_description: Leaderboard with Google Sheets Integration 
 ---
 
 Google Sheets backend
-Static HTML frontend
+Static HTML frontend
+
+Installation:
+https://huggingface.co/spaces/xiferd/sheets , use "Duplicate" to make a copy
+https://huggingface.co/settings/tokens/new?tokenType=fineGrained Create access token, in Repositories permissions, select space, then click Write permission
+Save this token for later
+
+https://docs.google.com/spreadsheets/d/1JYrK3Tp3h4xMqSIRHSLl_-hikMFy5V5emhfdldLutU4/edit?usp=sharing, use 'File -> Make a copy'
+Extension -> Apps Scripts: paste this in https://huggingface.co/spaces/xiferd/sheets/raw/main/sheets.gs
+paste in HF access token, update your/space