diff --git a/README.md b/README.md
index 0f7b5b1..4056d23 100755
--- a/README.md
+++ b/README.md
@@ -19,6 +19,8 @@ usage: java -jar a-<version>-with-dependencies.jar [-A] [-a] [-b <arg>]
  -A,--amqp                     Set protocol to AMQP. Defaults to OpenWire
  -a,--artemis-core             Set protocol to ActiveMQ Artemis Core.
                                Defaults to OpenWire
+ -B <property=value>           use value for given Boolean property. Can
+                               be used several times.
  -b,--broker <arg>             URL to broker. defaults to:
                                tcp://localhost:61616
  -C,--copy-queue <arg>         Copy all messages from this to target.
diff --git a/src/main/java/co/nordlander/a/A.java b/src/main/java/co/nordlander/a/A.java
index 06943a1..6da88d6 100755
--- a/src/main/java/co/nordlander/a/A.java
+++ b/src/main/java/co/nordlander/a/A.java
@@ -41,7 +41,6 @@
 import javax.script.ScriptException;
 
 import org.apache.activemq.ActiveMQConnectionFactory;
-import org.apache.activemq.MessageTransformer;
 import org.apache.activemq.artemis.api.jms.ActiveMQJMSClient;
 import org.apache.activemq.command.ActiveMQMessage;
 import org.apache.activemq.command.ActiveMQQueue;
@@ -133,6 +132,7 @@ public void output(Object... args) {
 	public static final String CMD_RESTORE_DUMP = "X";
 	public static final String CMD_WRITE_DUMP = "x";
 	public static final String CMD_JMS_TYPE = "y";
+	public static final String CMD_SET_BOOLEAN_HEADER = "B";
 	
 	// Various constants
 	public static final long SLEEP_TIME_BETWEEN_FILE_CHECK = 1000L;
@@ -593,6 +593,7 @@ protected void putData(final String data, final CommandLine cmdLine) throws IOEx
 		Properties props = cmdLine.getOptionProperties(CMD_SET_HEADER);
 		Properties intProps = cmdLine.getOptionProperties(CMD_SET_INT_HEADER);
 		Properties longProps = cmdLine.getOptionProperties(CMD_SET_LONG_HEADER);
+        Properties booleanProps = cmdLine.getOptionProperties(CMD_SET_BOOLEAN_HEADER);
 
 		String type = cmdLine.getOptionValue(CMD_TYPE, DEFAULT_TYPE);
 		String encoding = cmdLine.getOptionValue(CMD_ENCODING, Charset
@@ -625,6 +626,10 @@ protected void putData(final String data, final CommandLine cmdLine) throws IOEx
 			outMsg.setLongProperty((String) p.getKey(), Long.parseLong((String)p.getValue()));
 		}
 
+		for (Entry<Object, Object> p : booleanProps.entrySet()) {
+			outMsg.setBooleanProperty((String) p.getKey(), Boolean.parseBoolean((String)p.getValue()));
+		}
+
 		if (cmdLine.hasOption("r")) {
 			outMsg.setJMSReplyTo(createDestination(cmdLine.getOptionValue("r")));
 		}
@@ -1129,6 +1134,17 @@ protected Options createOptions() {
 
 		opts.addOption(longProperty);
 
+		@SuppressWarnings("static-access")
+		Option booleanProperty = OptionBuilder
+				.withArgName("property=value")
+				.hasArgs(2)
+				.withValueSeparator()
+				.withDescription(
+						"use value for given Boolean property. Can be used several times.")
+				.create(CMD_SET_BOOLEAN_HEADER);
+
+		opts.addOption(booleanProperty);
+
 		@SuppressWarnings("static-access")
 		Option intProperty = OptionBuilder
 				.withArgName("property=value")