feat: add shorthand flag for websocket option in command line

Author: ayanrajpoot10

README.md

@@ -113,7 +113,7 @@ PROBES:
    -td, -tech-detect      display technology in use based on wappalyzer dataset
    -cff, -custom-fingerprint-file string  path to a custom fingerprint file for technology detection
    -method                display http request method
-   -websocket             display server using websocket
+   -ws, -websocket        display server using websocket
    -ip                    display host ip
    -cname                 display host cname
    -extract-fqdn, -efqdn  get domain and subdomains from response body and header in jsonl/csv output

runner/options.go

@@ -386,7 +386,7 @@ func ParseOptions() *Options {
 		flagSet.BoolVarP(&options.TechDetect, "tech-detect", "td", false, "display technology in use based on wappalyzer dataset"),
 		flagSet.StringVarP(&options.CustomFingerprintFile, "custom-fingerprint-file", "cff", "", "path to a custom fingerprint file for technology detection"),
 		flagSet.BoolVar(&options.OutputMethod, "method", false, "display http request method"),
-		flagSet.BoolVar(&options.OutputWebSocket, "websocket", false, "display server using websocket"),
+		flagSet.BoolVarP(&options.OutputWebSocket, "websocket", "ws", false, "display server using websocket"),
 		flagSet.BoolVar(&options.OutputIP, "ip", false, "display host ip"),
 		flagSet.BoolVar(&options.OutputCName, "cname", false, "display host cname"),
 		flagSet.BoolVarP(&options.ExtractFqdn, "efqdn", "extract-fqdn", false, "get domain and subdomains from response body and header in jsonl/csv output"),