@@ -35,12 +35,12 @@ func (a *NodeAddrOption) String() string {

 // Set the value for this flag

 func (a *NodeAddrOption) Set(value string) error {

 	if !strings.Contains(value, ":") {

-		return fmt.Errorf("Invalud url, a host and port are required")

+		return fmt.Errorf("Invalid url, a host and port are required")

 	}

 	parts := strings.Split(value, ":")

 	if len(parts) != 2 {

-		return fmt.Errorf("Invalud url, too many colons")

+		return fmt.Errorf("Invalid url, too many colons")

 	}

 	a.addr = value