FileInputStream inStream = new FileInputStream(args[1]);
FileOutputStream outStream = new FileOutputStream(args[2]);
char[] wikiChars = getInputStreamAsCharArray(inStream, -1, encoding);
String wikiText = new String(wikiChars);
WikiModel wikiModel = new WikiModel(image, link);
String htmlStr = wikiModel.render(wikiText);
StringBuffer buff = new StringBuffer();
buff.append(top);
buff.append(header);
buff.append(htmlStr);
buff.append(bottom);