Brief information:

Loading proxies both from the site and from a file
Checking a proxy for authorization in Yandex
Proxy check for authorization in mail.ru
Check proxy for authorization in Rambler
Checking the proxy for the ability to restore logins in the incentive without captcha
Checking the proxy for the ability to find out information about the Wargaming account
Checking the proxy for authorization on the desired IMAP server.
Multithreading, customizable timeout
The ability to take a screenshot