Update README.md

Author: nilportugues

README.md

@@ -49,14 +49,10 @@ An elegant lightweight and efficient SQL Query Builder with fluid interface SQL
 
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 ## 1. Installation [↑](#index_block)
-The recommended way to install SQL Query Builder is through [Composer](http://getcomposer.org). Just create a ``composer.json`` file and run the ``php composer.phar install`` command to install it:
-
-```json
-    {
-        "require": {
-            "nilportugues/sql-query-builder": "1.0.1"
-        }
-    }
+The recommended way to install the SQL Query Builder is through [Composer](http://getcomposer.org). Run the following command to install it:
+
+```sh
+php composer.phar require nilportugues/sql-query-builder
 ```
 
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