Chemistry hacking program

package hacking;
        import java.util.Arrays;
        import java.util.Scanner;
        public class BruteForce {
                @SuppressWarnings("resource")
                public static void main(String[] args)
                {
                //Information
                System.out.println("*******************\n|PLEASE ONLY USE  | \n|EXACTLY WHAT YOU | \n|ARE TOLD TO TYPE,|");
                System.out.println("|THE PROGRAM WILL | \n|NOT ACCEPT ANYT- |\n|HING ELSE        | \n*******************");
                //Start, (Y/N)
                System.out.println("Begin Program? \nYes -> true \nNo  -> false");
                Scanner sc = new Scanner(System.in);
            boolean Start = sc.nextBoolean();
            System.out.println("*******************");
            System.out.println("Are You Sure? \nYes -> true \nNo  -> false");
            Start = sc.nextBoolean();
            System.out.println("*******************");
            //Work start prompt
            if (Start == true) {
                System.out.println("Begining Program\n*******************\n| Lower case only |\n*******************");
            }
            else {
                System.out.println("Terminating program");
                System.exit(1);
            }
            //Set Password
            System.out.println("Password to hack:");
                Scanner sx = new Scanner(System.in);
                String password = sx.nextLine();
                System.out.println("*******************");
                System.out.println("-Begining  Hacking-");
                System.out.println("*******************");
            /*
             Set guess Pool
             Pool: Alphabet, SPACE
             */
            long startTime = System.nanoTime();
                char[] charset = "abcdefghijklmnopqrstuvwxyz ".toCharArray();
                BruteForce bf = new BruteForce(charset, 1);
                String attempt = bf.toString();
            //Test if guess is correct
                while (true) {
            //If correct
                        if (attempt.equals(password)) {
                                System.out.println("Password Found: \n" + attempt);
                                break;          }
            //If wrong
                        attempt = bf.toString();
                        System.out.println("Tried: '" + attempt + "'");
                        bf.increment();
                        }
            //Timer
                long estimatedTime = System.nanoTime() - startTime;
                System.out.println("Time taken: \n" + estimatedTime + " ns");
            }
                private char[] cs;
            // Character Set
                private char[] cg;
            // Current Guess
                public BruteForce(char[] characterSet, int guessLength)
                {       cs = characterSet;
                cg = new char[guessLength];
                Arrays.fill(cg, cs[0]);    }
            //Password Generation
                public void increment() {
                        int index = cg.length - 1;
                        while(index >= 0) {
                                if (cg[index] == cs[cs.length-1]) {
                                        if (index == 0) {
                                                cg = new char[cg.length+1];
                                                Arrays.fill(cg, cs[0]);
                                                break;             }
                                        else {
                                                cg[index] = cs[0];
                                                index--;             }
                                        }
                                else {
                                        cg[index] = cs[Arrays.binarySearch(cs, cg[index]) + 1];
                                        break;
                                        }
                                }
                        }
                public String toString() {
            //Send generated password off to checking method
                        return String.valueOf(cg);    }


    }