Update readme

Author: snemetz

README.md

@@ -1,40 +1,16 @@
-AWS S3 Terraform Module
-=====================
-
-Create AWS S3 bucket and set policy
-
-Usage:
-------
-
-    module "s3" {
-      source       = "../tf_s3"
-      name         = "apps"
-      environment  = "dev01"
-    }
-
-
-## Inputs
-
-| Name | Description | Default | Required |
-|------|-------------|:-----:|:-----:|
-| environment | Environment (ex: dev, qa, stage, prod) | - | yes |
-| name | Name | - | yes |
-| namespaced | Namespace all resources (prefixed with the environment)? | `true` | no |
-| principal | principal | - | yes |
-| tags | A map of tags to add to all resources | `<map>` | no |
-
-## Outputs
-
-| Name | Description |
-|------|-------------|
-| s3_bucket_arn | AWS S3 Bucket ARN |
-| s3_bucket_domain_name | AWS S3 Bucket Domain Name |
-| s3_bucket_hosted_zone_id | AWS S3 Bucket Hosted Zone ID |
-| s3_bucket_id | AWS S3 Bucket ID |
-| s3_bucket_name | AWS S3 Bucket Name |
-| s3_bucket_region | AWS S3 Bucket Region |
-
-
-### Resource Graph
-
-![Terraform Graph](graph.png)
+AWS S3 Bucket Terraform module
+========================
+
+Terraform module which creates S3 buckets on AWS.
+
+Usage
+-----
+
+```hcl
+module "s3-buckets" {
+  source      = "devops-workflow/s3-bucket/aws"
+  names       = ["bucket-1", "bucket2", "bucket_3"]
+  environment = "dev"
+  org         = "corp"
+}
+```