diff --git a/README.md b/README.md
new file mode 100644
index 0000000..52eb671
--- /dev/null
+++ b/README.md
@@ -0,0 +1,31 @@
+# CouchBase k6 extension
+
+K6 extension to perform tests on mongo.
+
+## Currently Supported Commands
+
+- Supports inserting a document.
+- Support findOne (Fetch by primary key)
+- Support checking query performance
+
+## Examples: 
+### Document Insertion Test
+```js
+import xk6_mongo from 'k6/x/mongo';
+
+
+const client = xk6_mongo.newClient('mongodb://localhost:27017');
+export default ()=> {
+
+    let doc = {
+        correlationId: `test--mongodb`,
+        title: 'Perf test experiment',
+        url: 'example.com',
+        locale: 'en',
+        time: `${new Date(Date.now()).toISOString()}`
+    };
+
+    client.insert("testdb", "testcollection", doc);
+}
+
+```
\ No newline at end of file
diff --git a/mongo.go b/mongo.go
index e905cff..9e47e4a 100644
--- a/mongo.go
+++ b/mongo.go
@@ -2,9 +2,8 @@ package xk6_mongo
 
 import (
 	"context"
-	"log"
-
 	"go.mongodb.org/mongo-driver/bson"
+	"log"
 
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
@@ -26,24 +25,21 @@ type Client struct {
 	client *mongo.Client
 }
 
-
-
 // NewClient represents the Client constructor (i.e. `new mongo.Client()`) and
 // returns a new Mongo client object.
 // connURI -> mongodb://username:password@address:port/db?connect=direct
 func (*Mongo) NewClient(connURI string) interface{} {
-	
+
 	clientOptions := options.Client().ApplyURI(connURI)
 	client, err := mongo.Connect(context.TODO(), clientOptions)
 	if err != nil {
 		return err
-	} 
-		return  &Client{client: client}
-	
-	
+	}
+	return &Client{client: client}
+
 }
 
-func (c *Client) Insert(database string, collection string, doc map[string]string) error {
+func (c *Client) Insert(database string, collection string, doc interface{}) error {
 	db := c.client.Database(database)
 	col := db.Collection(collection)
 	_, err := col.InsertOne(context.TODO(), doc)
@@ -53,11 +49,22 @@ func (c *Client) Insert(database string, collection string, doc map[string]strin
 	return nil
 }
 
-func (c *Client) Find(database string, collection string, filter interface{}) []bson.M{
+func (c *Client) InsertBatch(database string, collection string, docs []any) error {
+
+	db := c.client.Database(database)
+	col := db.Collection(collection)
+	_, err := col.InsertMany(context.TODO(), docs)
+	if err != nil {
+		return err
+	}
+	return nil
+
+}
+
+func (c *Client) Find(database string, collection string, filter interface{}) []bson.M {
 	db := c.client.Database(database)
 	col := db.Collection(collection)
 
-	
 	log.Print("filter is ", filter)
 	cur, err := col.Find(context.TODO(), filter)
 	if err != nil {
@@ -84,4 +91,4 @@ func (c *Client) FindOne(database string, collection string, filter map[string]s
 	}
 	log.Printf("found document %v", result)
 	return nil
-}
\ No newline at end of file
+}
diff --git a/test-insertbatch.js b/test-insertbatch.js
new file mode 100644
index 0000000..2bc25bc
--- /dev/null
+++ b/test-insertbatch.js
@@ -0,0 +1,42 @@
+import xk6_mongo from 'k6/x/mongo';
+
+
+const client = xk6_mongo.newClient('mongodb://localhost:27017');
+
+const batchsize = 50;
+
+export default () => {
+
+    var docobjs = []
+
+    for (var i = 0; i < batchsize; i++) {
+        docobjs.push(getRecord());
+    }
+
+    client.insertBatch("test", "test", docobjs);
+}
+
+function getRecord() {
+    return {
+        _id: `${makeId(15)}`,
+        correlationId: `test--couchbase`,
+        title: 'Perf test experiment',
+        url: 'example.com',
+        locale: 'en',
+        time: `${new Date(Date.now()).toISOString()}`
+    };
+
+
+}
+
+function makeId(length) {
+    let result = '';
+    const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+    const charactersLength = characters.length;
+    let counter = 0;
+    while (counter < length) {
+        result += characters.charAt(Math.floor(Math.random() * charactersLength));
+        counter += 1;
+    }
+    return result;
+}