Evading Antivirus Emulator using stealth meterpreter

Known technique to evade antivirus
1. Use metasploit's msfencode to 'pack' the backdoor:
http://www.offensive-security.com/metasploit-unleashed/Antivirus_Bypass
2. Use custom loader: http://www.coresec.org/2011/04/22/execute-metasploit-payloads-using-shellcodeexec/
In this slides i`m presenting a new alternative way to evade antivirus emulator simply by passing an input or an argument . Our