message: Typos, grammar
  quick-start-guide(gh-page): improve readability
  quick-start-guide(gh-page): fix typos
  This is a squash merge of typegoose/typegoose#271
diff: @@ -6,9 +6,9 @@ title: "Quick Start Guide"
  ## Quick Overview of Typegoose
  -Typegoose is an "wrapper" for mongoose models
  +Typegoose is a "wrapper" for mongoose models
  -Instead of:
  +Instead of writing this:
  ```ts
  interface Car {
  @@ -42,7 +42,7 @@ const UserModel = mongoose.model('User', {
  });
  ```
  -You can just:
  +You can just write:
  ```ts
  class Job {
  @@ -83,20 +83,20 @@ class User {
  - NodeJS ^10.15.0
  - Mongoose ^5.9.14
  - An IDE that supports TypeScript linting (VSCode is recommended)
  -- This Guide expect you to know how mongoose (at least its models) work
  +- This Guide expects you to know how mongoose (or at least its models) works
  ## Install
  ```sh
  npm i -s @typegoose/typegoose # install typegoose itself
  -npm i -s mongoose # install peer-dependencie mongoose
  +npm i -s mongoose # install peer-dependency mongoose
  npm i -D @types/mongoose # install all types for mongoose - this is required for typegoose to work in typescript
  ```
  ### How to Use
  -Lets say you have an mongoose model like:
  +Let's say you have a mongoose model like this one:
  ```ts
  const kittenSchema = new mongoose.Schema({
  @@ -109,7 +109,7 @@ let document = await Kitten.create({ name: 'Kitty' });
  // "document" has no types
  ```
  -with typegoose it can be converted to something like:
  +With typegoose it can be converted to something like:
  ```ts
  class KittenClass {
  @@ -125,7 +125,7 @@ let document = await Kitten.create({ name: 'Kitty' });
  Please note that `new Kitten({})` & `Kitten.create({})` has no types of KittenClass, because typegoose doesn't modify functions of mongoose
  -## Do's and Dont's of Typegoose
  +## Do's and Don'ts of Typegoose
  - Typegoose is a wrapper for mongoose's models
  - Typegoose aims to not modify any functions of mongoose
  