参数解释
-P 指定下载目录 如：wget -P /soft www.baidu.com/***
-cut-dirs 忽略远程目录 如：wget -P /soft –cut-dirs www.baidu.com/***
下载 jdk 下载
wget -P /softWare –cut-dirs --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz
