shadow1ng/fscan ? reverse-engineered prompt

Build me a simple command line security scanner for authorized internal network checks. I want to give it an IP, CIDR range, domain, URL, or a file of targets, then have it find live hosts, scan common ports, identify services, check web titles and fingerprints, and flag obvious risks like weak passwords, exposed databases, SMB issues, Redis or MongoDB without auth, and known high risk bugs.

It should save results while it runs, and let me export TXT, JSON, or CSV. Add options to skip brute force, choose port groups, use a proxy, set timeouts, limit speed, exclude hosts or ports, and switch between Chinese and English. If possible, include a lightweight web page for managing scan tasks and seeing progress.

Please make the defaults safe for authorized testing only, avoid noisy behavior unless I enable it, and include clear build and usage instructions. Look up current docs online if you need to.