1 files changed, 8 insertions, 4 deletions

diff --git a/src/main.c b/src/main.c
index 850951b..2b6e853 100644
--- a/src/main.c
+++ b/src/main.c
@@ -31,10 +31,14 @@ static char* instruction =
 "  key-g                        show\\hide grid   \n"
 "  key-b                        bake scene and save to png file(require -b option)\n"
 "Usage:                                           \n"
-"  SoftShadeRoom   <options>   <example>          \n"
-"Options:                                         \n"
-"  -b <image>                   set baking target image\n"
+"  SoftShadeRoom   <example>                      \n"
 "Examples:                                        \n"
+"  dot                                            \n"
+"  cube                                           \n"
+"  texture                                        \n"
+"  bloom                                          \n"
+"  fog                                            \n"
+"  shadow                                         \n"
 "                                                 \n";
 
 typedef void(*Callback)(void*);
@@ -144,7 +148,7 @@ int main(int argc, char* argv[]) {
 
 		ssr_present();
 		wog_updateSurface(wnd);
-		//Sleep(1); /*reduce cpu using*/
+		Sleep(1); /*reduce cpu using*/
 	}
 	
 	quit: