don't save recent host when joining from command line

Assets/SibylSystem/Program.cs

@@ -445,7 +445,7 @@ public class Program : MonoBehaviour
         if (join)
         {
             shiftToServant(selectServer);
-            selectServer.KF_onlineGame(nick, host, port, "0x233", password);
+            selectServer.KF_onlineGame(nick, host, port, "0x233", password, false);
             exitOnReturn = true;
         }
         else if (deck != null)

Assets/SibylSystem/selectServer/SelectServer.cs

@@ -116,7 +116,7 @@ public class SelectServer : WindowServantSP
     }
 
     public void KF_onlineGame(string Name, string ipString, string portString, string versionString,
-        string pswString = "")
+        string pswString = "", bool savetoList = true)
     {
         name = Name;
         Config.Set("name", name);
@@ -128,15 +128,18 @@ public class SelectServer : WindowServantSP
         {
             if (name != "")
             {
-                var fantasty = ipString + ":" + portString + " " + pswString;
-                list.items.Remove(fantasty);
-                list.items.Insert(0, fantasty);
-                list.value = fantasty;
-                if (list.items.Count > 5) list.items.RemoveAt(list.items.Count - 1);
-                var all = "";
-                for (var i = 0; i < list.items.Count; i++) all += list.items[i] + "\r\n";
-                File.WriteAllText("config/hosts.conf", all);
-                printFile(false);
+                if (savetoList)
+                {
+                    var fantasty = ipString + ":" + portString + " " + pswString;
+                    list.items.Remove(fantasty);
+                    list.items.Insert(0, fantasty);
+                    list.value = fantasty;
+                    if (list.items.Count > 5) list.items.RemoveAt(list.items.Count - 1);
+                    var all = "";
+                    for (var i = 0; i < list.items.Count; i++) all += list.items[i] + "\r\n";
+                    File.WriteAllText("config/hosts.conf", all);
+                    printFile(false);
+                }
                 new Thread(() => { TcpHelper.join(ipString, name, portString, pswString, versionString); }).Start();
             }
             else