echo <URL> | hakrawler
echo <URL> | hakrawler -json
cat urls.txt | hakrawler
echo <URL> | hakrawler -proxy http://localhost:8080
echo <URL> | hakrawler -subs
echo <URL> | hakrawler -d 5 -u -i
echo <URL> | hakrawler
echo <URL> | hakrawler -json
cat urls.txt | hakrawler
echo <URL> | hakrawler -proxy http://localhost:8080
echo <URL> | hakrawler -subs
echo <URL> | hakrawler -d 5 -u -i