Fixed setEncoding call of stdout. README updated

Author: Malte Legenhausen

README.md

@@ -16,6 +16,12 @@ A simple converter that parses HTML and returns beautiful text. It was mainly de
 npm install html-to-text
 ```
 
+Or when you want to use it as command line interface it is recommended to install it globally via
+
+```
+npm install html-to-text -g
+```
+
 ## Usage
 You can read from a file via:
 
@@ -55,13 +61,13 @@ It is possible to use html-to-text as command line interface. This allows an eas
 `html-to-text` uses `stdin` and `stdout` for data in and output. So you can use `html-to-html` the following way:
 
 ```
-cat examples/test.html | html-to-text > test.txt
+cat example/test.html | html-to-text > test.txt
 ```
 
 There also all options available as described above. You can use them like this:
 
 ```
-cat examples/test.html | html-to-text --tables=#invoice,.address --wordwrap=100 > test.txt
+cat example/test.html | html-to-text --tables=#invoice,.address --wordwrap=100 > test.txt
 ```
 
 The `tables` option has to be declared as comma separated list without whitespaces.

bin/cli.js

@@ -14,11 +14,10 @@ process.stdin.on('data', function data(data) {
 	text += data;
 });
 
-process.stdout.setEncoding('utf8');
 process.stdin.on('end', function end() {
 	text = htmlToText.fromString(text, {
 		tables: argv.tables.split(','),
 		wordwrap: argv.wordwrap
 	});
-	process.stdout.write(text + '\n');
+	process.stdout.write(text + '\n', 'utf-8');
 });

package.json

@@ -1,6 +1,6 @@
 {
   "name": "html-to-text",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "Simple html to plain text converter",
   "main": "index.js",
   "scripts": {
@@ -23,7 +23,7 @@
   	"converter"
   ],
   "engines": { 
-  	"node": "*" 
+  	"node": "~0.8.0" 
   },
   "bin": {
     "html-to-text": "./bin/cli.js"