Update hie build instructions

Closes #199

Author: jneira

README.md

@@ -8,16 +8,34 @@ Client interface to the Language Server Protocol server for Haskell, as provided
 
 The language client requires you to manually install the [HIE](https://github.com/haskell/haskell-ide-engine) language server which can be done with commands below but this will take exceedingly long time and less than robust, consider proceeding to installation readme at the link below, it has option for getting bins directly,
 
+Using stack:
+
+```bash
+$ git clone https://github.com/haskell/haskell-ide-engine --recursive
+$ cd haskell-ide-engine && ./install.hs hie
+```
+
+Using cabal:
+
 ```bash
 $ git clone https://github.com/haskell/haskell-ide-engine --recursive
-$ cd haskell-ide-engine && ./install.hs build
+$ cd haskell-ide-engine && ./cabal-hie-install hie
 ```
 
 On Windows, it is advised to either install HIE at the root of the drive, and/or to enable [Win32 Long paths](https://github.com/haskell/haskell-ide-engine#windows-specific-pre-requirements).
 
+Using stack:
+
+```cmd
+C:\> git clone https://github.com/haskell/haskell-ide-engine --recursive hie
+C:\> cd hie && stack .\install.hs hie
+```
+
+Using cabal:
+
 ```cmd
 C:\> git clone https://github.com/haskell/haskell-ide-engine --recursive hie
-C:\> cd hie && stack ./install.hs build
+C:\> cd hie && .\cabal-hie-install hie
 ```
 
 If you experience difficulties, use the instructions at https://github.com/haskell/haskell-ide-engine#installation