diff --git a/command/cmd/delete-groups.go b/command/cmd/delete-groups.go
index 73ee22f..e691187 100644
--- a/command/cmd/delete-groups.go
+++ b/command/cmd/delete-groups.go
@@ -62,5 +62,5 @@ var deleteGroupsCmd = &cobra.Command{
 }
 
 func init() {
-	deleteGroupsCmd.Flags().StringSlice("groups", nil, "group names, separated by comma")
+	deleteGroupsCmd.Flags().StringSliceP("groups", "g", nil, "group names, separated by comma")
 }
diff --git a/command/cmd/delete-topics.go b/command/cmd/delete-topics.go
index 472d3ac..dcc69b0 100644
--- a/command/cmd/delete-topics.go
+++ b/command/cmd/delete-topics.go
@@ -48,7 +48,7 @@ var deleteTopicsCmd = &cobra.Command{
 }
 
 func init() {
-	deleteTopicsCmd.Flags().StringSlice("topics", nil, "topic names, separated by comma")
+	deleteTopicsCmd.Flags().StringSliceP("topics", "t", nil, "topic names, separated by comma")
 
 	rootCmd.AddCommand(deleteTopicsCmd)
 }
diff --git a/command/cmd/describe-groups.go b/command/cmd/describe-groups.go
index dfe3e0a..4fe2ca8 100644
--- a/command/cmd/describe-groups.go
+++ b/command/cmd/describe-groups.go
@@ -63,5 +63,5 @@ var describeGroupsCmd = &cobra.Command{
 }
 
 func init() {
-	describeGroupsCmd.Flags().String("group", "", "group names")
+	describeGroupsCmd.Flags().StringP("group", "g", "", "group names")
 }