chore: update README

Author: lindsaylevine

README.md

@@ -1,26 +1,33 @@
 ![Netlify Build plugin Angular Serverless – Run Angular Universal seamlessly on Netlify](netlify-plugin-angular.png)
 
-# Essential Angular Serverless Plugin
+# Angular Universal Plugin
 
-This build plugin is a utility for supporting Angular Universal on Netlify. This plugin should be installed by running a Netlify-specific Angular schematic.
+This build plugin is a utility for supporting Angular Universal on Netlify.
 
 ## Table of Contents
 
 - [Installation and Configuration](#installation-and-configuration)
+- [CLI Usage](#cli-usage)
+- [Caveats](#caveats)
 
 ## Installation and Configuration
 
-### Angular Schematic
+The schematic commands will create a `netlify.toml` in the root of your project, if it doesn't already exist. Your file should include the correct build command, publish directory, and plugins section below. Note: the build command requires you to include your custom project name (as indicated in your angular.json) where designated below:
 
-```bash
-ng add netlify-schematics
-```
+```toml
+[build]
+  command = "ng build --configuration production && ng run {projectName}:serverless:production"
+  publish = "dist/netlify-serverless/browser"
 
-```bash
-ng generate netlify-schematics:netlify-serverless`
+[[plugins]]
+  package = "@netlify/plugin-angular-serverless"
 ```
 
-The schematic commands will create a `netlify.toml` in the root of your project, if it doesn't already exist. Your file should include the correct build command, publish directory, and plugins section below. Note: the build command requires you to include your custom project name (as indicated in your angular.json) where designated below:
+## Installation and Configuration
+
+### Manual Installation
+
+Create a `netlify.toml` in the root of your project. Your file should include the plugins section below:
 
 ```toml
 [build]
@@ -30,3 +37,37 @@ The schematic commands will create a `netlify.toml` in the root of your project,
 [[plugins]]
   package = "@netlify/plugin-angular-serverless"
 ```
+
+If you'd like to install this plugin at a fixed version, install it via your package manager:
+
+```bash
+# yarn add @netlify/plugin-angular-universal
+npm install --save @netlify/plugin-angular-universal
+```
+
+Read more about [file-based plugin installation](https://docs.netlify.com/configure-builds/build-plugins/#file-based-installation)
+in our docs.
+
+## CLI Usage
+
+If you'd like to build and deploy your project using the
+[Netlify CLI](https://docs.netlify.com/cli/get-started/), we recommend this
+workflow to manage git tracking plugin-generated files:
+
+1. Make sure all your project's files are committed before running a build with
+   the CLI
+2. Run any number of builds and deploys freely (i.e. `netlify build`,
+   `netlify deploy --build`, `netlify deploy --prod`)
+3. Run `git stash --include-unstaged` to easily ignore plugin-generated files
+
+It's important to note that the CLI may mix your project's source code and
+plugin-generated files; this is why we recommend committing all project source
+files before running CLI builds.
+
+## Caveats
+
+This plugin is currently in beta.
+
+Right now:
+- it does not include out of the box monorepo support
+- it does not support Angular Universal prerendering