diff --git a/README.md b/README.md
index b69596446..12186a9d2 100644
--- a/README.md
+++ b/README.md
@@ -2,23 +2,23 @@
 
 ## Installation instructions
 
-0. It is supposed that you already have Go(and [Packer](https://github.com/hashicorp/packer)), [Docker-compose](https://docs.docker.com/compose/install/) and [Glide](https://github.com/Masterminds/glide) set.
+1. It is supposed that you already have Go(and [Packer](https://github.com/hashicorp/packer)), [Docker-compose](https://docs.docker.com/compose/install/) and [Glide](https://github.com/Masterminds/glide) set.
 
 1. Download the sourcces from [github.com/LizaTretyakova/packer-builder-vsphere](github.com/LizaTretyakova/packer-builder-vsphere)
 
-2. `cd` to `$GOPATH/go/src/github.com/LizaTretyakova/packer-builder-vsphere` (or wherever it was downloaded)
+1. `cd` to `$GOPATH/go/src/github.com/LizaTretyakova/packer-builder-vsphere` (or wherever it was downloaded)
 
-3. Get the dependencies
+1. Get the dependencies
 ```
 $ glide install
 ```
 
-4. Build the binaries
+5. Build the binaries
 ```
 $ docker-compose run build
 ```
 
-5. The template for this builder is like following:
+6. The template for this builder is like following:
 ```json
 {
     "variables": {
@@ -28,7 +28,8 @@ $ docker-compose run build
             "ssh_username": "{{env `TEMPLATE_VM_SSH_USERNAME`}}",
             "ssh_password": "{{env `TEMPLATE_VM_SSH_PASSWORD`}}",
             "dc_name": "{{env `TEMPLATE_VM_DATACENTER`}}",
-            "template": "{{env `TEMPLATE_VM_NAME`}}"
+            "template": "{{env `TEMPLATE_VM_NAME`}}",
+            "host": "{{env `TARGET_HOST`}}"
     },
     "builders": [
         {
@@ -41,6 +42,9 @@ $ docker-compose run build
             "dc_name": "{{user `dc_name`}}",
             "template": "{{user `template`}}",
             "vm_name": "new_vm_name",
+            "host": "{{user `host`}}",
+            "resource_pool": "your_target_resource_pool",
+            "datastore": "your_target_datastore",
             "RAM": "1024",
             "cpus": "2",
             "shutdown_command": "echo '{{user `ssh_password`}}' | sudo -S shutdown -P now"
@@ -56,11 +60,12 @@ $ docker-compose run build
 ```
 where `vm_name`, `RAM`, `cpus` and `shutdown_command` are parameters of the new VM. 
 Parameters `ssh_*`, `dc_name` (datacenter name) and `template` (the name of the base VM) are for the base VM, 
-on which you are creating the new one (note, that VMWare Tools should be already installed on this template machine).
+on which you are creating the new one (note that VMWare Tools should be already installed on this template machine).
+`vm_name` and `host` (describe the name of the new VM and the name of the host where we want to create it) are required parameters; you can also specify `resource_pool` (if you don't, the builder will try to detect the default one) and `datastore` (**important**: if your target host differs from the initial one, you **have to** specify `datastore`; in case you stay within the same host, this parameter can be omitted). 
 `url`, `username` and `password` are your vSphere parameters.
 You need to set the appropriate values in the `variables` section before proceeding.
 
-6. Now you can go to the `bin/` directory
+7. Now you can go to the `bin/` directory
 ```
 $ cd ./bin
 ```
@@ -68,3 +73,39 @@ and try the builder
 ```
 $ packer build template.json
 ```
+
+## Builder parameters
+I will repeat myself here a bit just to make the things clearer a bit.
+### Required parameters:
+* `username`
+* `password`
+* `template`
+* `vm_name`
+* `host`
+### Optional parameters:
+* Destination parameters:
+    * `resource_pool`
+    * `datastore` (but is required if you move between hosts)
+* Hardware configuration:
+    * `cpus`
+    * `ram`
+    * `shutdown_command`
+* `ssh_username`
+* `ssh_password`
+* `dc_name` (source datacenter)
+
+## Progress bar
+You can find it [here](https://github.com/LizaTretyakova/packer-builder-vsphere/projects/1) as well.
+
+- [x] hardware customization of the new VM (cpu, ram)
+- [x] clone from template (not only from VM)
+- [x] clone to alternate host, resource pool and datastore
+- [ ] enable linked clones
+- [ ] support Windows guest systems
+- [ ] enable VM-to-template conversion
+- [ ] tests
+- [ ] add a shutdown timeout
+- [ ] further hardware customization:
+    * resize disks
+    * ram reservation
+    * cpu reservation