diff --git a/README.md b/README.md
index cae9d07..edc3e50 100644
--- a/README.md
+++ b/README.md
@@ -131,8 +131,12 @@ import (
 func main() {
   robotgo.ScrollMouse(10, "up")
   robotgo.Scroll(100, 200)
+  robotgo.MilliSleep(100)
+  robotgo.ScrollRelative(10, -100)
 
-  robotgo.Move(10, 10)
+  robotgo.MouseSleep = 100
+  robotgo.Move(10, 20)
+  robotgo.MoveRelative(0, -10)
   robotgo.Drag(10, 10)
 
   robotgo.Click("left", true)
@@ -163,6 +167,7 @@ func main() {
   // ustr := uint32(robotgo.CharCodeAt("Test", 0))
   // robotgo.UnicodeType(ustr)
 
+  robotgo.KeySleep = 100
   robotgo.KeyTap("enter")
   // robotgo.TypeStr("en")
   robotgo.KeyTap("i", "alt", "command")
@@ -170,6 +175,7 @@ func main() {
   arr := []string{"alt", "command"}
   robotgo.KeyTap("i", arr)
 
+  robotgo.MilliSleep(100)
   robotgo.KeyToggle("a", "down")
 
   robotgo.WriteAll("Test")
@@ -249,25 +255,29 @@ func main() {
 func opencv() {
   name := "test.png"
   name1 := "test_001.png"
-  robotgo.SaveCapture(name, 10, 10, 30, 30)
-  robotgo.SaveCapture(name1)
+  robotgo.SaveCapture(name1, 10, 10, 30, 30)
+  robotgo.SaveCapture(name)
 
   fmt.Print("gcv find image: ")
-  fmt.Println(gcv.FindImgFile(name, name1))
+  fmt.Println(gcv.FindImgFile(name1, name))
+  fmt.Println(gcv.FindAllImgFile(name1, name))
 
-  bit := robotgo.OpenBitmap(name)
+  bit := robotgo.OpenBitmap(name1)
   defer robotgo.FindBitmap(bit)
   fmt.Print("find bitmap: ")
   fmt.Println(robotgo.FindBitmap(bit))
 
-  bit0 := robotgo.CaptureScreen()
-  img := robotgo.ToImage(bit0)
-  bit1 := robotgo.CaptureScreen(10, 10, 30, 30)
-  img1 := robotgo.ToImage(bit1)
-  defer robotgo.FreeBitmapArr(bit0, bit1)
+  // bit0 := robotgo.CaptureScreen()
+  // img := robotgo.ToImage(bit0)
+  // bit1 := robotgo.CaptureScreen(10, 10, 30, 30)
+  // img1 := robotgo.ToImage(bit1)
+  // defer robotgo.FreeBitmapArr(bit0, bit1)
+  img := robotgo.CaptureImg()
+  img1 := robotgo.CaptureImg(10, 10, 30, 30)
 
   fmt.Print("gcv find image: ")
   fmt.Println(gcv.FindImg(img1, img))
+  fmt.Println(gcv.FindAllImg(img1, img))
 }
 ```
 
diff --git a/README_zh.md b/README_zh.md
index c6c1742..71eba4e 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -129,8 +129,12 @@ import (
 func main() {
   robotgo.ScrollMouse(10, "up")
   robotgo.Scroll(100, 200)
+  robotgo.MilliSleep(100)
+  robotgo.ScrollRelative(10, -100)
 
-  robotgo.Move(10, 10)
+  robotgo.MouseSleep = 100
+  robotgo.Move(10, 20)
+  robotgo.MoveRelative(0, -10)
   robotgo.Drag(10, 10)
 
   robotgo.Click("left", true)
@@ -161,6 +165,7 @@ func main() {
   // ustr := uint32(robotgo.CharCodeAt("テストする", 0))
   // robotgo.UnicodeType(ustr)
 
+  robotgo.KeySleep = 100
   robotgo.KeyTap("enter")
   // robotgo.TypeStr("en")
   robotgo.KeyTap("i", "alt", "command")
@@ -168,6 +173,7 @@ func main() {
   arr := []string{"alt", "command"}
   robotgo.KeyTap("i", arr)
 
+  robotgo.MilliSleep(100)
   robotgo.KeyToggle("a", "down")
 
   robotgo.WriteAll("テストする")
@@ -247,25 +253,29 @@ func main() {
 func opencv() {
   name := "test.png"
   name1 := "test_001.png"
-  robotgo.SaveCapture(name, 10, 10, 30, 30)
-  robotgo.SaveCapture(name1)
+  robotgo.SaveCapture(name1, 10, 10, 30, 30)
+  robotgo.SaveCapture(name)
 
   fmt.Print("gcv find image: ")
-  fmt.Println(gcv.FindImgFile(name, name1))
+  fmt.Println(gcv.FindImgFile(name1, name))
+  fmt.Println(gcv.FindAllImgFile(name1, name))
 
-  bit := robotgo.OpenBitmap(name)
+  bit := robotgo.OpenBitmap(name1)
   defer robotgo.FindBitmap(bit)
   fmt.Print("find bitmap: ")
   fmt.Println(robotgo.FindBitmap(bit))
 
-  bit0 := robotgo.CaptureScreen()
-  img := robotgo.ToImage(bit0)
-  bit1 := robotgo.CaptureScreen(10, 10, 30, 30)
-  img1 := robotgo.ToImage(bit1)
-  defer robotgo.FreeBitmapArr(bit0, bit1)
+  // bit0 := robotgo.CaptureScreen()
+  // img := robotgo.ToImage(bit0)
+  // bit1 := robotgo.CaptureScreen(10, 10, 30, 30)
+  // img1 := robotgo.ToImage(bit1)
+  // defer robotgo.FreeBitmapArr(bit0, bit1)
+  img := robotgo.CaptureImg()
+  img1 := robotgo.CaptureImg(10, 10, 30, 30)
 
   fmt.Print("gcv find image: ")
   fmt.Println(gcv.FindImg(img1, img))
+  fmt.Println(gcv.FindAllImg(img1, img))
 }
 ```