download continue/resume never give up, no proxy:
wget -Y off -c -t inf http://[domain]/file.tgz
background, tambahin -b:
wget -Y off -c -t inf http://[domain]/file.tgz -b
download with proxy + background:
wget -c -t inf http://[namafile] --proxy-user=[username] --proxy-password=[pwdnya] -b
