Input start and end ports (e.g., 21–1024).
Since "Netcat GUI" is a conceptual tool in the cybersecurity community (often referring to various wrappers or forks), this write-up assumes the persona of a developer releasing a polished, feature-rich version of the tool designed for modern penetration testers and network administrators.
If you are looking for a formal research paper, you likely mean the (Network Cache ATtack) study, which is a significant piece of cybersecurity research.
If incoming text appears as corrupted blocks, verify that your target system's newline characters ( \n vs \r\n ) match the configuration settings selected in the GUI preferences panel.
