It is impossible to exit/quit/back in shellcode download menu.

[whoot]

Hey there,

it is not possible to exit ZSC or go back to the previous menu when you are in the shellcode download menu.

Steps to reproduce: Start ZSC and go to "shellcode" -> "download". Try 'exit', 'quit' and 'back' and you get an error message as seen below:

zsc> shellcode
zsc/shellcode> download
shellcode_id> exit
[!] you must enter a int value
shellcode_id> quit
[!] you must enter a int value
shellcode_id> back
[!] you must enter a int value

[Ali-Razmjoo]

Thanks @whoot.

This framework has many bugs, Now I trying to work on new one with Python and implement this project with that! I may use OWASP Nettacker's core framework in the new feature. it's more flexible

Regards.