Update README.md typo

Author: Bklieger

README.md

@@ -88,7 +88,7 @@ python3 -m streamlit run main.py
 
 ### Limitations
 
-Groqnotes may generate inaccurate information or placeholder content. It should be used to generate books for entertainment purposes only.
+Groqnotes may generate inaccurate information or placeholder content. It should be used to generate notes for entertainment purposes only.
 
 
 ## Contributing