for NSE
- Copy "scrape_test.xlsx", "run_scraper.bat" and "scraper.jar" into same download location folder.
- Ensure you have a working JDK env.
- Now simply run the "run_scraper.bat" file by double clcking on it.
- After successfull run, an output file with time stamp will be created.
- Need to check the cmd console for failure messages & if the script is running or not.