diff --git a/src/PHP.php b/src/PHP.php
index 159245b..64a7807 100644
--- a/src/PHP.php
+++ b/src/PHP.php
@@ -299,7 +299,7 @@ public function create( $args, $assoc_args ) {
 				$this->site_data['db_port'] = empty( $arg_host_port[1] ) ? '3306' : $arg_host_port[1];
 			}
 		}
-		$this->site_data['app_admin_email'] = \EE\Utils\get_flag_value( $assoc_args, 'admin_email', strtolower( 'admin@' . $this->site_data['site_url'] ) );
+		$this->site_data['app_admin_email'] = \EE\Utils\get_flag_value( $assoc_args, 'admin-email', strtolower( 'admin@' . $this->site_data['site_url'] ) );
 		$this->skip_status_check            = \EE\Utils\get_flag_value( $assoc_args, 'skip-status-check' );
 		$this->force                        = \EE\Utils\get_flag_value( $assoc_args, 'force' );
 
@@ -476,7 +476,7 @@ private function configure_site_files() {
 
 			// Assign www-data user ownership.
 			chdir( $this->site_data['site_fs_path'] );
-			\EE_DOCKER::docker_compose_exec( sprintf( 'chown -R www-data: %s', $this->site_data['site_container_fs_path'], 'php', 'bash', 'root' ) );
+			\EE_DOCKER::docker_compose_exec( 'chown -R www-data: /var/www/', 'php', 'bash', 'root' );
 
 			\EE::success( 'Configuration files copied.' );
 		} catch ( \Exception $e ) {
@@ -973,7 +973,7 @@ private function catch_clean( $e ) {
 		$this->delete_site( $this->level, $this->site_data['site_url'], $this->site_data['site_fs_path'], $db_data );
 		\EE\Utils\delem_log( 'site cleanup end' );
 		\EE::log( 'Report bugs here: https://github.com/EasyEngine/site-type-php' );
-		exit;
+		exit( 1 );
 	}
 
 	/**
@@ -990,7 +990,7 @@ protected function rollback() {
 			$this->delete_site( $this->level, $this->site_data['site_url'], $this->site_data['site_fs_path'], $db_data );
 		}
 		\EE::success( 'Rollback complete. Exiting now.' );
-		exit;
+		exit( 1 );
 	}
 
 }