Improve scripts

BadAI/badai

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
-# DuckAI command-line tool
-# Usage: duckai restart [--sleep N]
+# BadAI command-line tool
+# Usage: badai restart [--sleep N]
 
 set -e  # Exit on error
 
@@ -124,10 +124,10 @@ if [[ "$1" == "restart" ]]; then
     fi
 elif [[ "$1" == "help" || -z "$1" ]]; then
     cat <<'EOF'
-D U C K A I - C O M M A N D  L I N E
+B A D A I - C O M M A N D  L I N E
 --------------------------------------------------------------------------------
 
-Usage: duckai <command> [options]
+Usage: badai <command> [options]
 
 Commands:
   restart [--sleep N] [name]    Restart all quadlet containers and networks, or a specific one by name (without prefix), reload systemd user daemon
@@ -138,5 +138,5 @@ Options:
 EOF
 else
     echo "Unknown command: $1"
-    echo "Use 'duckai help' for usage."
+    echo "Use 'badai help' for usage."
 fi