diff --git a/sys/sys.go b/sys/sys.go
index 2013e5f..5cae6db 100644
--- a/sys/sys.go
+++ b/sys/sys.go
@@ -14,7 +14,12 @@ import (
 
 var TERM_WIDTH = 0
 
-func RunCmdBuffered(cmd *exec.Cmd, out *bytes.Buffer) int {
+func RunSilentCmd(cmd *exec.Cmd) int {
+	_, err := cmd.CombinedOutput()
+	return ManageStatusCmd(cmd, err)
+}
+
+func RunBufferedCmd(cmd *exec.Cmd, out *bytes.Buffer) int {
 	rs1, err := cmd.CombinedOutput()
 	if err != nil {
 		fmt.Println("Error: ", err)