Use nmap with -sV (version detection) and vulners script for vulnerability scanning. For brute-force, use hydra or medusa . These tools are maintained, documented, and far more reliable than an abandoned 1.6 release.
This review is purely hypothetical and does not reflect any real assessment of XHunter 1.6, as there's insufficient information provided about the tool. For an accurate review, one would need to examine the actual content and functionality of the XHunter 1.6 project on GitHub.
XHunter v1.6: Concurrent Vulnerability Scanning for Web Application Security
Given the lack of specific details about XHunter 1.6, here's a generic example: