How to send multiple values in the --auth?

[uartt]

How to send multiple values in the --auth? If you separate them with commas, spaces or slashes, they are passed incorrectly.
For example you need to pass variables to authenticate with the option --auth:

flvstreamer - rtmp rtmp://url.com/live_video -- auth login

In the example in the parameter --auth, we send a variable login. As early as
the same parameter (--auth) sends a second variable, password
example?

If you like this video stream is displayed in flash player, it turns out there using the line

nc.connect("rtmp://url.com/live_video", login, password, any_other_variables);

Please help. The second day of head scrap