@GHOSTanonymus said:
ok bro its type me “listening on [any] port 443”
It is still easier if you start a new thread or ask this in the threads already open for the machine you are working on, where other people can answer.
The response shows netcat is listening on port 443, just like you asked it to. This is not it listening on “any port”, it is listening for any connection on port 443.
What did you want to happen?