diff --git a/common/include/command.h b/common/include/command.h
index 564d459..33b155f 100644
--- a/common/include/command.h
+++ b/common/include/command.h
@@ -32,8 +32,11 @@ public:
             int start_timeout = 100000,
             int finish_timeout = 100000);
 
+    void resetCommandResult() { m_commandResult.clear(); }
     QString getCommandResult(bool reset = false);
-    QString command() const { return m_command; }
+    QString const &command() const { return m_command; }
+    QString const &commandResult() const { return m_commandResult; }
+    QStringList const &args() const { return m_args; }
 
     bool exec();
     int exitCode() const { return m_exitCode; }