Symfony version(s) affected: master

Description

I saw that the Application.php-L874 has a handle to --verbose=<value>, but this usage raises an exception when the console is executed.

When I execute in the console:

$ <console-progrom-name> list --verbose=3

Will throw an exception:

[Symfony\Component\Console\Exception\RuntimeException]
The `--verbose` option does not accept a value.