diff --git a/src/swiftcore/main.cpp b/src/swiftcore/main.cpp
index 540e49621..178dc6c1c 100644
--- a/src/swiftcore/main.cpp
+++ b/src/swiftcore/main.cpp
@@ -40,10 +40,10 @@ enum CommandLineParseResult
 CommandLineParseResult parseCommandLine(QCommandLineParser &parser, CSwiftCore::SetupInfo *setup, QString *errorMessage)
 {
     parser.setSingleDashWordOptionMode(QCommandLineParser::ParseAsLongOptions);
-    parser.addOption({{"s", "session"}, QCoreApplication::translate("main", "Use session bus.")});
-    parser.addOption({{"y", "system"}, QCoreApplication::translate("main", "Use system bus.")});
-    parser.addOption({{"p", "p2p"}, QCoreApplication::translate("main", "Use P2P bus with address.")});
+    parser.addOption({{"d", "dbus"}, QCoreApplication::translate("main", "DBus options: session, system, p2p."), "dbus"});
     parser.addOption({{"m", "minimized"}, QCoreApplication::translate("main", "Start minimized in system tray.")});
+    parser.addOption({{"r", "start"}, QCoreApplication::translate("main", "Start the server.")});
+    parser.addOption({{"c", "coreaudio"}, QCoreApplication::translate("main", "Audio in core.")});
 
     QCommandLineOption helpOption = parser.addHelpOption();
     QCommandLineOption versionOption = parser.addVersionOption();
@@ -58,49 +58,33 @@ CommandLineParseResult parseCommandLine(QCommandLineParser &parser, CSwiftCore::
     if (parser.isSet(helpOption)) { return CommandLineHelpRequested; }
     if (parser.isSet(versionOption)) { return CommandLineVersionRequested; }
 
-    if (parser.isSet("session"))
+    setup->m_dbusAddress = CDBusServer::sessionDBusServer(); // default
+    if (parser.isSet("dbus"))
     {
-        if (parser.isSet("system") || parser.isSet("p2p"))
+        QString v(parser.value("dbus").trimmed().toLower());
+        if (v.startsWith("p2p") || v.contains("peer") || v.contains("tcp:") || v.contains("host"))
         {
-            *errorMessage = "Multiple DBus types set at the same time.";
-            return CommandLineError;
+            setup->m_dbusAddress = CDBusServer::p2pAddress();
         }
-        setup->m_dbusAddress = CDBusServer::sessionDBusServer();
-    }
-
-    if (parser.isSet("system"))
-    {
-        if (parser.isSet("session") || parser.isSet("p2p"))
+        else if (v.contains("sys"))
         {
-            *errorMessage = "Multiple DBus types set at the same time.";
-            return CommandLineError;
-        }
-        setup->m_dbusAddress = CDBusServer::systemDBusServer();
-    }
-
-    if (parser.isSet("p2p"))
-    {
-        const QString address = CDBusServer::fixAddressToDBusAddress(parser.value("p2p"));
-        Q_UNUSED(address);
-
-        if (parser.isSet("session") || parser.isSet("system"))
-        {
-            *errorMessage = "Multiple DBus types set at the same time.";
-            return CommandLineError;
+            setup->m_dbusAddress = CDBusServer::systemDBusServer(); // default
         }
     }
 
-    if (parser.isSet("minimized"))
-    {
-        setup->m_minimzed = true;
-    }
+    if (parser.isSet("minimized")) { setup->m_minimzed = true; }
+    if (parser.isSet("start")) { setup->m_start = true; }
+    if (parser.isSet("coreaudio")) { setup->m_coreAudio = true; }
+
     return CommandLineOk;
 }
 
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
-    const QString appName("swiftcore");
+    const QString appName("swift core");
+    a.setApplicationVersion(CProject::version());
+    a.setApplicationName(appName);
     QCommandLineParser parser;
     parser.setApplicationDescription(appName);
 
diff --git a/src/swiftcore/swiftcore.cpp b/src/swiftcore/swiftcore.cpp
index 45b4cbb51..1445b5c75 100644
--- a/src/swiftcore/swiftcore.cpp
+++ b/src/swiftcore/swiftcore.cpp
@@ -31,17 +31,19 @@ CSwiftCore::CSwiftCore(const SetupInfo &info, QWidget *parent) :
     ui(new Ui::CSwiftCore)
 {
     ui->setupUi(this);
-    const QString name("swiftcore " + CProject::version());
-    SystemTrayMode mode = MinimizeToTray | QuitOnClose;
-    setSystemTrayMode(mode);
-    setToolTip(name);
+    const QString name(QCoreApplication::instance()->applicationName() + " " + CProject::version());
+    setSystemTrayMode(MinimizeToTray | QuitOnClose);
+    setSystemTrayToolTip(name);
     setWindowTitle(name);
     setWindowIcon(CIcons::swiftNova24());
     setWindowIconText(name);
+
     initLogDisplay();
     initSlots();
     initStyleSheet();
-    startCore(info);
+    initDBusMode(info);
+
+    if (info.m_start) { startCore(info); }
 }
 
 void CSwiftCore::initStyleSheet()
@@ -56,6 +58,23 @@ void CSwiftCore::initStyleSheet()
     this->setStyleSheet(s);
 }
 
+void CSwiftCore::initDBusMode(const CSwiftCore::SetupInfo &setup)
+{
+    if (setup.m_dbusAddress.startsWith(CDBusServer::sessionDBusServer()))
+    {
+        this->ui->rb_SessionBus->setChecked(true);
+    }
+    else if (setup.m_dbusAddress.startsWith(CDBusServer::systemDBusServer()))
+    {
+        this->ui->rb_SystemBus->setChecked(true);
+    }
+    else
+    {
+        this->ui->rb_P2PBus->setChecked(true);
+        this->ui->le_P2PAddress->setText(setup.m_dbusAddress);
+    }
+}
+
 CSwiftCore::~CSwiftCore()
 { }
 
@@ -123,7 +142,10 @@ void CSwiftCore::startCore(const SetupInfo &setup)
     QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
 
     // context
-    createRuntime(CRuntimeConfig::forCoreAllLocalInDBus(setup.m_dbusAddress), this);
+    this->createRuntime(setup.m_coreAudio ?
+                        CRuntimeConfig::forCoreAllLocalInDBus(setup.m_dbusAddress) :
+                        CRuntimeConfig::forCoreAllLocalInDBusNoAudio(setup.m_dbusAddress),
+                        this);
     CEnableForRuntime::setRuntimeForComponents(this->getRuntime(), this);
     connect(ui->le_CommandLineInput, &CCommandInput::commandEntered, getRuntime(), &CRuntime::parseCommandLine);
 }
@@ -149,6 +171,6 @@ QString CSwiftCore::getDBusAddress() const
     if (ui->rb_SystemBus->isChecked()) { return CDBusServer::systemDBusServer(); }
     if (ui->rb_P2PBus->isChecked()) { return CDBusServer::fixAddressToDBusAddress(ui->le_P2PAddress->text()); }
 
-    Q_ASSERT_X(false, Q_FUNC_INFO, "The impossible happend!");
+    Q_ASSERT_X(false, Q_FUNC_INFO, "Wrong DBus address");
     return "";
 }
diff --git a/src/swiftcore/swiftcore.h b/src/swiftcore/swiftcore.h
index c8bcd0129..a56b59284 100644
--- a/src/swiftcore/swiftcore.h
+++ b/src/swiftcore/swiftcore.h
@@ -37,8 +37,10 @@ public:
     {
         SetupInfo() {}
 
-        bool m_minimzed = false; //!< Start minimized to tray
-        QString m_dbusAddress;   //!< DBus address (session, system, p2p)
+        bool m_minimzed = false;  //!< Start minimized to tray
+        bool m_start = false;     //!< Start server when core is started
+        bool m_coreAudio = false; //!< Audio in core
+        QString m_dbusAddress;    //!< DBus address (session, system, p2p)
     };
 
     //! Constructor
@@ -61,6 +63,8 @@ private:
     void initSlots();
     void initLogDisplay();
     void initStyleSheet();
+    void initDBusMode(const SetupInfo &setup);
+
     void startCore(const SetupInfo &setup);
     void stopCore();
     QString getDBusAddress() const;