chore: refactor cli help message

backend/cmd/root.go

@@ -13,20 +13,9 @@ var rootCmd = &cobra.Command{
  Use: "netfetch",
  Short: "Netfetch is a CLI tool for scanning Kubernetes clusters for network policies",
  Long: `Netfetch is a CLI tool that scans Kubernetes clusters for network policies
- and evaluates them against best practices. It helps in ensuring that your
- cluster's network configurations adhere to security standards.
-
- Usage:
- netfetch [command]
-
- Available Commands:
- scan Scan Kubernetes namespaces for network policies
- scan namespace Scan specific namespace in cluster
- dash Open interactive dashboard
- help Help about any command
-
- Flags:
- -h, --help help for netfetch`,
+and evaluates them against best practices. It helps in ensuring that your
+cluster's network configurations adhere to security standards.
+`,
 }
 
 var versionCmd = &cobra.Command{