diff --git a/src/autoload.php b/src/autoload.php
index 5dc2ea5..1abfa60 100644
--- a/src/autoload.php
+++ b/src/autoload.php
@@ -1,3 +1,3 @@
 <?php
 
-require_once __DIR__ . '/silly.php';
\ No newline at end of file
+require_once __DIR__ . '/command.php';
\ No newline at end of file
diff --git a/src/command.php b/src/command.php
index a24c088..8715910 100644
--- a/src/command.php
+++ b/src/command.php
@@ -14,7 +14,8 @@
 
 $app = new Silly\Application();
 
-$app->command( 'greet name [--yell]', function ($name, $yell, OutputInterface $output) {
+// bin/silly __single --yell -- aubrey
+$app->command( '__single [name] [--yell]', function ( $name, $yell, OutputInterface $output ) {
 
 	if ( ! $yell ) {
 		return false;
@@ -23,4 +24,7 @@
 		$output->writeln( $name );
 } );
 
+// When you set a default command, you cannot run sub-commands normally.
+$app->setDefaultCommand( '__single', true );
+
 $app->run();
\ No newline at end of file