or managing remote payloads, you've likely run into the "Swiss Army Knife" of networking: Netcat. While the classic version is command-line only, Netcat GUI v1.3
One-click switching between "Listen" mode (acting as a server) and "Client" mode (initiating connections). netcat gui v13 download link
If you are transferring a file and the connection drops instantly, check your file permissions or ensure the data stream isn't being terminated by an intrusive network intrusion detection system (IDS). Conclusion or managing remote payloads, you've likely run into
The GUI allows redirecting inputs and outputs, acting as a simple server for data transfer. Ncat - Netcat for the 21st Century - Nmap or managing remote payloads