added functionality to specify container to run

cmd/flags.go

@@ -9,6 +9,7 @@ var (
 	AddServer        string
 	ViewImages       string
 	CreateVM         string
+	ContainerName    string
 	Ports            string
 	Mode             string
 	RemoveVM         string
@@ -59,6 +60,12 @@ var AppConfigFlags = []cli.Flag{
 		EnvVars: []string{"CREATE_VM"},
 		Destination: &CreateVM,
 	},
+	&cli.StringFlag{
+		Name:        "ContainerName",
+		Usage:       "Specifying the container run on the server side",
+		EnvVars: []string{"CONTAINER_NAME"},
+		Destination: &ContainerName,
+	},
 	&cli.StringFlag{
 		Name:        "RemoveVM",
 		Usage:       "Stop and Remove Docker container",