To understand why a GUI for Netcat exists, one must look at the utility it inherits: Network Debugging
: On jailbroken PS4/PS5 systems, it is the standard tool for "injecting" custom code to enable homebrew, backup loaders, or debugging tools.
No more terminal multiplexing. v13 allows ten listeners on ten tabs simultaneously, each with independent execution contexts.
Classic netcat can relay using pipes. v13 does it visually. You can build a :