add shortcuts descriptions

Author: loggerhead

README.md

@@ -3,17 +3,68 @@ A powerful plugin to split window like [tmux](https://github.com/ThomasAdam/tmux
 
 ![Example](https://raw.githubusercontent.com/loggerhead/Layout/master/artwork/example.gif)
 
-#Installation
-Use [Package Control](https://packagecontrol.io/) :)
-
-#Usage
 ##What can it do?
 * Split, resize, destory pane, and move between panes (Yes, same as tmux!)
 * Carry or clone current file to pane
 * Undo and redo your layout
 * Save current layout
 * Load layout from file
 
+#Installation
+Use [Package Control](https://packagecontrol.io/) :)
+
+#Usage
+##Split pane
+|   Shortcuts Key    |       Command        |
+|--------------------|----------------------|
+| `Ctrl+W` `Shift+\` | Split vertically     |
+| `Ctrl+W` `-`       | Split horizontally   |
+| `Ctrl+W` `3`       | Split to 3 panes     |
+| `Ctrl+W` `4`       | Split to 4 panes     |
+| `Ctrl+W` `1`       | Merge to 1 pane      |
+| `Ctrl+W` `X`       | Destory current pane |
+
+##Move between panes
+|   Shortcuts Key    |      Command       |
+|--------------------|--------------------|
+| `Ctrl+W` `H` | Move to left pane  |
+| `Ctrl+W` `L` | Move to right pane |
+| `Ctrl+W` `K` | Move to up pane    |
+| `Ctrl+W` `J` | Move to down pane  |
+| `Ctrl+W` `Tab`     | Move between panes |
+
+##Resize pane
+| Shortcuts Key |          Command           |
+|---------------|----------------------------|
+| `Alt+H`       | Increase pane toward left  |
+| `Alt+L`       | Increase pane toward right |
+| `Alt+K`       | Increase pane toward up    |
+| `Alt+J`       | Increase pane toward down  |
+
+You can hold `Alt` key and press down another key to repeat the command.
+
+##Carry file to pane
+|   Shortcuts Key    |         Command          |
+|--------------------|--------------------------|
+| `Ctrl+W` `Shift+H` | Carry file to left pane  |
+| `Ctrl+W` `Shift+L` | Carry file to right pane |
+| `Ctrl+W` `Shift+K` | Carry file to up pane    |
+| `Ctrl+W` `Shift+J` | Carry file to down pane  |
+| `Ctrl+W` `Ctrl+H`  | Clone file to left pane  |
+| `Ctrl+W` `Ctrl+L`  | Clone file to right pane |
+| `Ctrl+W` `Ctrl+K`  | Clone file to up pane    |
+| `Ctrl+W` `Ctrl+J`  | Clone file to down pane  |
+
+##Advance commands
+|   Shortcuts Key    |               Command                |
+|--------------------|--------------------------------------|
+| `Ctrl+W` `S`       | Save current layout to default file  |
+| `Ctrl+W` `O`       | Load layout from default file        |
+| `Ctrl+W` `Shift+S` | Save current layout to specific file |
+| `Ctrl+W` `Shift+R` | Redo layout                          |
+| `Ctrl+W` `Shift+Z` | Undo layout                          |
+
+
 #License
 ```
             DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE