diff --git a/Code/ATM.java b/Code/ATM.java
index 60b5e5e..00f6836 100644
--- a/Code/ATM.java
+++ b/Code/ATM.java
@@ -5,6 +5,9 @@ public class ATM {
 	private int minimumAmount;
 	private int maximumAmount;
 	private int limitTimeForOperation;
+    private int totalFund;
+    private int maximum_withdrawar_pday_pacc;
+    private int maximum_withdrawar_ptrans;
 
 	/**
 	 * 
@@ -62,5 +65,30 @@ public class ATM {
 	public void setLimitTimeForOperation(int limitTimeForOperation) {
 		this.limitTimeForOperation = limitTimeForOperation;
 	}
+	
+    public int getMaximum_withdrawar_pday_pacc() {
+		return maximum_withdrawar_pday_pacc;
+	}
+
+	public void setMaximum_withdrawar_pday_pacc(int maximum_withdrawar_pday_pacc) {
+		this.maximum_withdrawar_pday_pacc = maximum_withdrawar_pday_pacc;
+	}
+
+	public int getMaximum_withdrawar_ptrans() {
+		return maximum_withdrawar_ptrans;
+	}
+
+	public void setMaximum_withdrawar_ptrans(int maximum_withdrawar_ptrans) {
+		this.maximum_withdrawar_ptrans = maximum_withdrawar_ptrans;
+	}
+
+
+	public int getTotalFund() {
+		return totalFund;
+	}
+
+	public void setTotalFund(int totalFund) {
+		this.totalFund = totalFund;
+	}
 
 }
diff --git a/Code/Display.java b/Code/Display.java
index 3bd95e7..36db3b5 100644
--- a/Code/Display.java
+++ b/Code/Display.java
@@ -42,4 +42,15 @@ public class Display {
 		throw new UnsupportedOperationException();
 	}
 
-}
\ No newline at end of file
+    public static String get_default_display() {
+        StringBuilder sb = new StringBuilder(); // Use StringBuilder for efficiency
+        sb.append("------------------------------------\n");
+        sb.append("Welcome to the ATM\n");
+        sb.append("1. Check Balance\n");
+        sb.append("2. Withdraw Cash\n");
+        sb.append("3. Deposit Cash\n");
+        sb.append("------------------------------------\n");
+        return sb.toString();
+    }
+
+}
diff --git a/Code/Loop.class b/Code/Loop.class
new file mode 100644
index 0000000..703d505
Binary files /dev/null and b/Code/Loop.class differ
diff --git a/Code/Loop.java b/Code/Loop.java
new file mode 100644
index 0000000..eb868a8
--- /dev/null
+++ b/Code/Loop.java
@@ -0,0 +1,66 @@
+import java.util.HashMap;
+import java.util.Map;
+
+public class Loop {
+
+    public static Map<String, Integer> parseCommandLineArgs(String[] args) {
+        Map<String, Integer> parameters = new HashMap<>();
+        try {
+            for (int i = 0; i < args.length; i++) {
+                if (args[i].startsWith("-")) {
+                    String parameterName = args[i].substring(1);
+                    if (i + 1 < args.length) {
+                        try {
+                            int parameterValue = Integer.parseInt(args[i + 1]);
+                            parameters.put(parameterName, parameterValue);
+                            i++;
+                        } catch (NumberFormatException e) {
+                            System.err.println("Error: Invalid value for parameter " + parameterName + ": " + args[i + 1]);
+                            return null;
+                        }
+                    } else {
+                        System.err.println("Error: Missing value for parameter " + parameterName);
+                        return null;
+                    }
+                } else {
+                    System.err.println("Warning: Ignoring invalid argument: " + args[i]);
+                }
+            }
+        } catch (Exception e) {
+            System.err.println("An unexpected error occurred: " + e.getMessage());
+            return null;
+        }
+
+        return parameters;
+    }
+
+    public static void main(String[] args) {
+        Map<String, Integer> atmParams = parseCommandLineArgs(args);
+
+        if (atmParams != null) {
+            int t = atmParams.getOrDefault("t", 0);
+            int k = atmParams.getOrDefault("k", 0);
+            int m = atmParams.getOrDefault("m", 0);
+            int n = atmParams.getOrDefault("n", 0);
+
+            ATM atm = new ATM();
+            CardReader cr = new CardReader(atm);
+            Display display = new Display();
+            display.display(Display.get_default_display());
+            atm.setMinimumAmount(n);
+            atm.setTotalFund(t);
+            atm.setMaximum_withdrawar_pday_pacc(k);
+            atm.setMaximum_withdrawar_ptrans(m);
+
+            while (true) {
+
+                if ATM.checkAvailabilityOfCashInATM()
+                // TODO wait for signal from 
+
+            }
+
+        } else {
+            System.err.println("Failed to initialize ATM parameters from command line.");
+        }
+    }
+}