неинтерактивный сетевой загрузчик (The non-interactive network downloader.)
Окружение (Environment)
Wget supports proxies for both HTTP and FTP retrievals. The
standard way to specify proxy location, which Wget recognizes, is
using the following environment variables:
http_proxy
https_proxy
If set, the http_proxy and https_proxy variables should
contain the URLs of the proxies for HTTP and HTTPS
connections respectively.
ftp_proxy
This variable should contain the URL of the proxy for FTP
connections. It is quite common that http_proxy and
ftp_proxy are set to the same URL.
no_proxy
This variable should contain a comma-separated list of domain
extensions proxy should not be used for. For instance, if
the value of no_proxy is .mit.edu, proxy will not be used to
retrieve documents from MIT.