Clean up description

Author: jvazquez-r7

modules/exploits/windows/misc/psh_web_delivery.rb

@@ -16,17 +16,16 @@ def initialize(info = {})
 		super(update_info(info,
 			'Name'		 => 'Powershell Payload Web Delivery',
 			'Description'	 => %q{
-				Quickly fires up a web server that serves the payload in powershell.
-				The command will start powershell and then download and execute the payload.
-				You can extract the IEX command to execute directly from powershell.
-				The main purpose of this module is to quickly establish a session
-				on a target machine when you have to manually type in the command yourself,
-				e.g. RDP Session, Local Access or maybe Remote Command Exec.
-				This does not write to disk so is unlikely to trigger AV solutions and will
-				allow you to attempt local privilege escalations supplied by meterpreter etc.
-				You could also try your luck with social engineering.
-				Ensure your payload architecture matches the target computer or use SYSWOW64
-				powershell.exe to execute x86 payloads on x64 machines.
+				This module quickly fires up a web server that serves the payload in powershell.
+				The provided command will start powershell and then download and execute the
+				payload. The IEX command can also be extracted to execute directly from powershell.
+				The main purpose of this module is to quickly establish a session on a target
+				machine when the attacker has to manually type in the command himself, e.g. RDP
+				Session, Local Access or maybe Remote Command Exec. This attack vector does not
+				write to disk so is unlikely to trigger AV solutions and will allow to attempt local
+				privilege escalations supplied by meterpreter etc. You could also try your luck with
+				social engineering. Ensure the payload architecture matches the target computer or
+				use SYSWOW64 powershell.exe to execute x86 payloads on x64 machines.
 			},
 			'License'	 => MSF_LICENSE,
 			'Author'	 =>