add new example on readme

Author: VinciGit00

scrapegraph-py/README.md

@@ -37,9 +37,9 @@ The SDK provides four main functionalities:
 ### Basic Web Scraping
 
 ```python
-from scrapegraph_py import ScrapeGraphClient, scrape
-from dotenv import load_dotenv
 import os
+from scrapegraph_py import ScrapeGraphClient, smart_scraper
+from dotenv import load_dotenv
 
 load_dotenv()
 api_key = os.getenv("SCRAPEGRAPH_API_KEY")
@@ -48,7 +48,7 @@ client = ScrapeGraphClient(api_key)
 url = "https://scrapegraphai.com/"
 prompt = "What does the company do?"
 
-result = scrape(client, url, prompt)
+result = smart_scraper(client, url, prompt)
 print(result)
 ```