update readme

Author: sageworksstudio

README.md

@@ -0,0 +1,21 @@
+![](https://img.shields.io/github/release/digi-brains/get-files.svg?style=flat-square)
+![](https://img.shields.io/github/license/digi-brains/get-files.svg?style=flat-square)
+![](https://img.shields.io/github/issues/digi-brains/get-files.svg?style=flat-square)
+
+# GetFiles
+
+GetFiles is a simple PHP class to return a list of files in a directory.
+
+[Read The Documentation](https://digi-brains.github.io/get-files/)
+
+### Installation
+
+Via composer.json
+
+```
+{
+    "require": {
+        "digi-brains/get-filesd" : "<a specific release or 'dev-master'>"
+    }
+}
+```