diff --git a/NoIPChat mail/Config.xml b/NoIPChat mail/Config.xml
index 486c7b2..3e71713 100644
--- a/NoIPChat mail/Config.xml	
+++ b/NoIPChat mail/Config.xml	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<Configuratio>
+<Configuration>
 	<SMTP>
 		<Interface>
 			<InterfaceIP>127.0.0.1</InterfaceIP>
@@ -13,4 +13,4 @@
 		</Interface>
 	</POP3>
 	<Logfile>Mail.log</Logfile>
-</Configuratio>
+</Configuration>
diff --git a/README.md b/README.md
index 5f80fb9..c88de2a 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,19 @@
 # NoIPChat mail
 
 NoIPChat mail plugin enables usage of regular email clients via SMTP and POP3 in NoIPChat network.
+
+**Installation**
+
+To install using default configuration, just place NoIPChat mail.nip into the Plugins folder of the Server.
+
+Once plugin is unpacked, close the Server if any changes are needed in configuration.
+
+**Configuration**
+
+Plugin is configured through Config.php
+
+Inside both SMTP and POP3 tags there should be at least one Interface.
+
+InterfaceIP is IP address assigned to network interface (in case of NAT, this is private IP)
+
+Port is a port number (port should be opend in firewall)
\ No newline at end of file