diff --git a/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnel.java b/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnel.java
index 0237b5f5f..f522193f6 100644
--- a/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnel.java
+++ b/apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnel.java
@@ -316,7 +316,7 @@ public class I2PTunnel extends EventDispatcherImpl implements Logging {
         // alphabetical please...
         l.log("  auth <username> <password>");
         l.log("  client <port> <pubkey>[,<pubkey,...]|file:<pubkeyfile> [<sharedClient>]");
-        l.log("  clientoptions [key=value ]*");
+        l.log("  clientoptions [-acx] [key=value ]*");
         l.log("  close [forced] <jobnumber>|all");
         l.log("  config [-s] <i2phost> <i2pport>");
         l.log("  connectclient <port> [<sharedClient>] [<proxy>]");