diff --git a/README.md b/README.md
index 25698d4..90fb556 100644
--- a/README.md
+++ b/README.md
@@ -2,35 +2,50 @@
 
 This is a JavaScript and Pure Web Assembly implementation of zkSNARK schemes. It uses the Groth16 Protocol (3 point only and 3 pairings)
 
-This library includes all the tools for the Trusted setup multiparty ceremony.
-This includes the universal ceremony "powers of tau".
-And the per circuit phase 2 ceremony.
+This library includes all the tools required to perform trusted setup multi-party ceremonies: including the universal "powers of tau" ceremony, and the second phase circuit specific ceremonies.
 
-The formats used in this library for the multipary computation are compatible with the ones used in other (implementations in rust)[].
+The formats used in this library for the multi-party computation are compatible with the ones used in [Semaphore's Perpetual Powers of Tau](https://github.com/weijiekoh/perpetualpowersoftau) and [other implementations](https://github.com/kobigurk/phase2-bn254).
 
-This library uses the compiled circuits generated by the circom compiler.
+This library uses the compiled circuits generated by the [circom](https://github.com/iden3/circom) compiler.
 
-The library works in nodejs and browser.
+The library works in `node.js` as well as directly in the browser.
 
-It's a ESM module, so it can be directly imported from bigger projects using rollup or webpack.
+It's an [ES module](https://hacks.mozilla.org/2018/03/es-modules-a-cartoon-deep-dive/), so it can be directly imported into bigger projects using [Rollup](https://rollupjs.org/guide/en/) or [Webpack](https://webpack.js.org/).
 
-The low level criptography is done directly in wasm. And it uses working threads to parallelize the computations. The result is a high performance library with benchmarks comparable with implementations running in the host.
+The low-level cryptography is performed directly in wasm, and uses worker threads to parallelize the computations. The result is a high performance library with benchmarks comparable to host implementations.
 
-## Usage / Tutorial.
+## Preliminaries
+
+### Install node v14
+First off, make sure you have a recent version of `Node.js` installed. While any version after `v12` should work fine, we recommend you install `v14` or later.
+
+If you’re not sure which version of Node you have installed, you can run:
+
+```sh
+node -v
+```
+
+To download the latest version of Node, see [here](https://nodejs.org/en/download/).
 
 ### Install snarkjs and circom
+
+To install `circom` and `snarkjs`, run:
+
 ```sh
 npm install -g circom@latest
 npm install -g snarkjs@latest
 ```
 
-### Help
+If you're seeing an error, try prefixing both commands with `sudo`.
+
+### Understand the Help command
+
+To see a list of all `snarkjs` commands, as well as descriptions about their inputs and outputs, run:
 
 ```sh
 snarkjs --help
 ```
 
-In commands that takes long time, you can add the -v or --verbose option to see the progress.
 
 The help for specific command:
 
@@ -39,41 +54,53 @@ Example
 snarkjs groth16 prove --help
 ```
 
-Most of the commands have a shor alias.
+Most of the commands have a short alias.
 
-For example, the previos command can also be invoked as:
+For example, the previous command can also be invoked as:
 
 ```sh
 snarkjs g16p --help
 ```
 
-For this tutorial, create a new direcory and change the path
+### Debugging tip
+
+If you a feel a command is taking longer than it should, re-run it with a `-v` or `--verbose` option to see more details about how it's progressing and where it's getting blocked. For example:
+
+
+```sh
+snarkjs g16p -v
+```
+
+
+## Tutorial
+
+### 0. Create a new directory
+
 ```sh
 mkdir snarkjs_example
 cd snarkjs_example
 ```
 
-
-### Start a new ceremony.
+### 1. Start a new ceremony.
 
 ```sh
 snarkjs powersoftau new bn128 12 pot12_0000.ptau
 ```
 
-You can also use bls12-381 as the curve.
+The first parameter after `new` refers to the type of curve you wish to use. At the moment, we support both `bn128` and `bls12-381`.
 
-The secons parameter is the power of two of the maximum number of contraints that can accept this ceremony.
+The second parameter, in this case `12`, is the power of two of the maximum number of contraints that the ceremony can accept.
 
-In this case 12 means that the maximum constraints will be 2**12 = 4096
+In this case, the maximum number of constraints is `2^12 = 4096`.
 
-### Contribute in the ceremony
+### 2. Contribute to the ceremony
 ```sh
 snarkjs powersoftau contribute pot12_0000.ptau pot12_0001.ptau --name="Example Name" -v
 ```
 
 The name is a random name and it's include for reference. It's printed in the verification.
 
-### Do a second contribution
+### 3. Provide a second contribution
 ```sh
 snarkjs powersoftau contribute pot12_0001.ptau pot12_0002.ptau --name="Second contribution Name" -v -e="some random text"
 ```
@@ -81,7 +108,7 @@ snarkjs powersoftau contribute pot12_0001.ptau pot12_0002.ptau --name="Second co
 the -e parameter allows the comman to be non interactive and use this text as an extra source of entropy for the random generation.
 
 
-### Verify the file
+### 4. Verify the file
 ```sh
 snarkjs powersoftau verify pot12_0002.ptau
 ```
@@ -89,7 +116,7 @@ snarkjs powersoftau verify pot12_0002.ptau
 This command checks all the contributions of the Multiparty Computation (MPC) and list the hashes of the
 intermediary results.
 
-### Contribute using ther party software.
+### Contribute using third party software
 
 ```sh
 snarkjs powersoftau export challange pot12_0002.ptau challange_0003