fix doc instalation

prhost · prhost · commit 62050712d97e · 2020-04-13T09:31:50.000-03:00
diff --git a/README.md b/README.md
@@ -13,4 +13,15 @@ https://www.mitryus.com.br:8191/MitryusReports/integracao.xhtml#metodoslayout
 
 * guzzlehttp/guzzle: ^6.3
 * nesbot/carbon: ^1.36
-* illuminate/support: ^5.7
+* illuminate/support: ^5.7
+
+## Get started
+
+* [Instalação](#Instalação)
+
+
+#### Instalação
+
+Usando composer execute o comando para instalar o pacote:
+
+`composer require prhost/mitryusweb-sdk`
