diff --git a/bittensor/cli.py b/bittensor/cli.py
index b0e16f9f75..a8d51fe40c 100644
--- a/bittensor/cli.py
+++ b/bittensor/cli.py
@@ -135,6 +135,20 @@
 }
 
 
+class CLIErrorParser(argparse.ArgumentParser):
+    """
+    Custom ArgumentParser for better error messages.
+    """
+
+    def error(self, message):
+        """
+        This method is called when an error occurs. It prints a custom error message.
+        """
+        sys.stderr.write(f"Error: {message}\n")
+        self.print_help()
+        sys.exit(2)
+
+
 class cli:
     """
     Implementation of the Command Line Interface (CLI) class for the Bittensor protocol.
@@ -191,7 +205,7 @@ def __create_parser__() -> "argparse.ArgumentParser":
             argparse.ArgumentParser: An argument parser object for Bittensor CLI.
         """
         # Define the basic argument parser.
-        parser = argparse.ArgumentParser(
+        parser = CLIErrorParser(
             description=f"bittensor cli v{bittensor.__version__}",
             usage="btcli <command> <command args>",
             add_help=True,