diff --git a/CommandLines.cpp b/CommandLines.cpp
index 3d900dd..b1ddb41 100644
--- a/CommandLines.cpp
+++ b/CommandLines.cpp
@@ -36,7 +36,7 @@ void Print_H(hifiasm_opt_t* asm_opt)
     fprintf(stderr, "    -y FLOAT      min overlap drop ratio [%.2g]\n", asm_opt->min_drop_rate);
     fprintf(stderr, "    -v            show version number\n");
     fprintf(stderr, "    -h            show help information\n");
-    fprintf(stderr, "Example: ./hifiasm -w -l -o NA12878.asm -k 40 -t 32 -r 2 NA12878.fq.gz\n");
+    fprintf(stderr, "Example: ./hifiasm -o NA12878.asm -k 40 -t 32 -r 2 NA12878.fq.gz\n");
 
     
 }