diff --git a/bin/cfg b/bin/cfg
index 0f8f200..5c2203c 100755
--- a/bin/cfg
+++ b/bin/cfg
@@ -105,7 +105,7 @@ $collection = (new Input\InputCollection())
 		->description('Path where the config/ directory of the package conf files is located, defaults to the working dir')
 	) // }}}
 
-	->add( Input\InputTypeFactory::build('LongOption')->name('siteDir')->short('s') // {{{
+	->add( Input\InputTypeFactory::build('LongOption')->name('siteDir') // {{{
 			->flags(AbstractInputType::FLAG_OPTIONAL | Input\AbstractInputType::FLAG_VALUE_REQUIRED)
 			->description('Site/instance directory below config/. Accepts owner_xyz or config/owner_xyz')
 			->validator(new Input\Validator(
@@ -320,6 +320,16 @@ $appPath = $argv->find('appPath');
 if (!$appPath) $appPath = getcwd().'/';
 $appPath = rtrim($appPath, '/').'/';
 
+/* $it = new RecursiveDirectoryIterator($appPath);
+
+foreach(new RecursiveIteratorIterator($it) as $file)
+{
+	$configDir = $file->getPath();
+	if ($file->isDir() && $file->getFilename() == '.' && basename($configDir) == 'config') {
+		echo "found config dir: $configDir\n";
+	}
+}
+ */
 $mode = ($argv->find('mode') == '') ? null : $argv->find('mode');
 $cfg = (new Settings([], $mode))->appPath($appPath)->prefix($prefix);
 // pkgPath points to package defaults (e.g. <prefix>.default.conf.php)
@@ -379,22 +389,21 @@ case 'show':
 	echo $out.PHP_EOL;
 	break;
 	
-case 'write':
-	$inputPayload = $argv->find('in');
-	if (!$inputPayload && $settings['key'] === '')
-	{
-		fwrite(STDERR, 'Nothing to write: provide SETTING or --in.'.PHP_EOL);
-		exit(1);
-	}
-	$path = ($settings['key'] !== '') ? explode(':', $settings['key']) : [];
-	verboseLog($verbose, 'write source: '.($inputPayload ? '--in' : 'SETTING'));
-	
-	if ($inputPayload)
-	{
-		$setting2write = $inputPayload;
-	}
-	else
-	{
+		case 'write':
+			$inputPayload = $argv->find('in');
+			if (!$inputPayload && $settings['key'] === '')
+			{
+				fwrite(STDERR, 'Nothing to write: provide SETTING or --in.'.PHP_EOL);
+				exit(1);
+			}
+			$path = ($settings['key'] !== '') ? explode(':', $settings['key']) : [];
+			verboseLog($verbose, 'write source: '.($inputPayload ? '--in' : 'SETTING'));
+		if ($inputPayload)
+		{
+			$setting2write = $inputPayload;
+		}
+		else
+		{
 		$setting2write = $settings['value'];
 	}
 	verboseLog($verbose, 'write path: '.json_encode($path));