import java.io.*; public class Archiver { public static void main(String[] args) { try { System.out.println("oeh " + args[0]); int digit; Process process = Runtime.getRuntime().exec ("\"C:\\Program Files\\7-Zip\\7z.exe\" a \"C:\\Users\\Skoskav\\.skoskav\\arc.7z.001\" \"" + args[0] + "\""); //BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream())); while ((digit = process.getInputStream().read()) != -1) { process.getOutputStream().write((char) digit); // System.out.println((char) digit); } } catch (Exception err) { err.printStackTrace(); } } }