diff --git a/README.md b/README.md
index 8768424..f0d0d60 100644
--- a/README.md
+++ b/README.md
@@ -14,16 +14,23 @@ Import package with
 import "github.com/nxshock/colorcrop"
 ```
 
-Crop **white** borders with **50%** of thresold:
+Crop white borders with 50% of thresold:
 
 ```go
-croppedImage := colorcrop.Crop(sourceImage, color.RGBA{255, 255, 255, 255}, 0.5)
+croppedImage := colorcrop.Crop(
+    sourceImage,                    // for source image
+    color.RGBA{255, 255, 255, 255}, // crop white border
+    0.5)                            // with 50% thresold
 ```
 
 You may use custom comparator of colors:
 
 ```go
-croppedImage := colorcrop.CropWithComparator(sourceImage, color.RGBA{255, 255, 255, 255}, 0.5, colorcrop.CmpCIE76)
+croppedImage := colorcrop.CropWithComparator(
+    sourceImage,                    // for source image
+    color.RGBA{255, 255, 255, 255}, // crop white border
+    0.5,                            // with 50% thresold
+    colorcrop.CmpCIE76)             // using CIE76 standart for defining color difference
 ```
 
 ## Examples