Update version

Author: PhilJay

README.md

@@ -1,2 +1,51 @@
+[![Release](https://img.shields.io/github/release/PhilJay/RRule.svg?style=flat)](https://jitpack.io/#PhilJay/RRule)
+
+
 # RRule
-Kotlin implementation for handling iCalendar (RFC 5545) recurrence rules 
+Kotlin implementation for conveniently handling and modifying iCalendar (RFC 5545) recurrence rules.
+
+## Dependency
+
+Add the following to your **build.gradle** file:
+```groovy
+allprojects {
+    repositories {
+        maven { url 'https://jitpack.io' }
+    }
+}
+
+dependencies {
+    implementation 'com.github.PhilJay:RRule:1.0.0'
+}
+```
+
+Or add the following to your **pom.xml**:
+
+```xml
+<repositories>
+    <repository>
+        <id>jitpack.io</id>
+        <url>https://jitpack.io</url>
+    </repository>
+</repositories>
+
+<dependency>
+    <groupId>com.github.PhilJay</groupId>
+    <artifactId>RRule</artifactId>
+    <version>1.0.0</version>
+</dependency>
+```
+
+## Sample Usage
+
+Transform iCalendar RFC 5545 String to RRule object:
+
+```kotlin
+val rrule = RRule("RRULE:FREQ=MONTHLY;INTERVAL=2;COUNT=10;BYDAY=1SU,-1SU")
+```
+
+Transform RRule object to iCalendar RFC 5545 String:
+
+```kotlin
+val rfc5545String = rrule.toRFC2445String()
+```