downloader Files

This is how to use the script -
1. Go to the folder in shell where you downloaded the script
2. give execute permissions to it - chmod +x ./downloader.sh
3. run the script - ./downloader.sh "http://FileUrl/file1.mp4" outputfile.mp4

The file will be saved as outputfile.mp4 in the present directory. 

PS - This script requires curl and parallel commands to work. Curl is available on almost all linux systems. Parallel can be installed using command -
curl http://pi.dk/3/ | bash