docs: correct cli usage text for tlsalpn01

Author: sheurich

cmd/pebble-challtestsrv/main.go

@@ -65,7 +65,7 @@ func main() {
 	dnsOneBind := flag.String("dns01", ":8053",
 		"Comma separated bind addresses/ports for DNS-01 challenges and fake DNS data. Set empty to disable.")
 	tlsAlpnOneBind := flag.String("tlsalpn01", ":5001",
-		"Comma separated bind addresses/ports for TLS-ALPN-01 and HTTPS HTTP-01 challenges. Set empty to disable.")
+		"Comma separated bind addresses/ports for TLS-ALPN-01 challenges. Set empty to disable.")
 	managementBind := flag.String("management", ":8055",
 		"Bind address/port for management HTTP interface")
 	defaultIPv4 := flag.String("defaultIPv4", "127.0.0.1",