Update 'README.md'

README.md

@@ -2,27 +2,14 @@
 
 | Sponsored by [ppl](https://ppl.family) |
 
-Automated node.js installers for OS X and Ubuntu
+Automated node.js installers for macOS and Linux
 
-**node.js only** (no dev tools)
+## QuickStart
+
+**node.js only**
 
 ```bash
-# install node.js without development dependencies
+curl -fsSL https://bit.ly/node-installer | bash
-curl -fsSL https://bit.ly/node-installer | bash -s -- --no-dev-deps
-
-# using wget instead of curl (Ubuntu)
-wget -nv https://bit.ly/node-installer -O - | bash -s -- --no-dev-deps
-```
-
-**node.js + dev tools**
-
-Install node.js and basic development tools - git, node, gcc, pkg-config, etc
-
-```bash
-curl -fsSL https://bit.ly/node-installer -o ./node-installer.sh; bash ./node-installer.sh --dev-deps
-
-# or wget
-wget -nv https://bit.ly/node-installer -O - ./node-installer.sh; bash ./node-installer.sh --dev-deps
 ```
 
 *Note*: [bit.ly/node-installer](https://bit.ly/node-installer) simple redirects to <https://git.coolaj86.com/coolaj86/node-installer.sh/raw/master/install.sh>
@@ -33,6 +20,63 @@ wget -nv https://bit.ly/node-installer -O - ./node-installer.sh; bash ./node-ins
 
 ## Options
 
+* [x] version
+* [x] install location
+* [x] tools for building native modules
+
+**Version Examples**
+
+By default the latest version will be installed.
+
+A specific version can be defined:
+
+```bash
+NODE_VERSION=v10       # Latest of v10
+NODE_VERSION=v10.1     # Latest of v10.1
+NODE_VERSION=v10.10    # Latest of v10.10
+NODE_VERSION=v10.10.0  # Exactly v10.10.0
+```
+
+```
+export NODE_VERSION=v10
+curl -fsSL https://bit.ly/node-installer | bash
+```
+
+**Custom Install Location**
+
+By default node will be installed to `/usr/local`, without root if possible.
+
+A custom location can be defined:
+
+```
+export NPM_CONFIG_PREFIX=$HOME/.local/
+export NODE_PATH=$HOME/.local/
+curl -fsSL https://bit.ly/node-installer | bash
+```
+
+## Node + Dev Tools
+
+* [x] curl & wget
+* [x] rsync
+* [x] gcc (via XCode or build-essential)
+* [x] pkg-config
+* [x] node.js
+* [x] jshint
+
+Install node.js and basic development tools - git, node, gcc, pkg-config, etc
+
+```bash
+curl -fsSL https://bit.ly/node-installer -o ./node-installer.sh; bash ./node-installer.sh --dev-deps
+
+```
+
+Or with `wget`
+```bash
+wget -nv https://bit.ly/node-installer -O - ./node-installer.sh; bash ./node-installer.sh --dev-deps
+```
+
+## Options
+
 ### Choosing a specific version
 
 **Latest**