Invoking (GNU Wget 1.21.1-dirty Manual)
By default, Wget is very simple to invoke. The basic syntax is:
wget [option]… [URL]…
Wget will simply download all the URLs specified on the command line.
URL is a Uniform Resource Locator, as defined below.
However, you may wish to change some of the default parameters of Wget. You can do it two ways: permanently, adding the appropriate command to
.wgetrc (see Startup File), or specifying it on the command line.