1 files changed, 1 insertions, 1 deletions

diff --git a/unit-trace b/unit-trace
index 15ba636..a1bc8ca 100755
--- a/unit-trace
+++ b/unit-trace
@@ -27,7 +27,7 @@ parser.add_option("-o", "--stdout", action="store_true", dest="stdout",
     default=False, help="Use stdout_printer")
 parser.add_option("-v", "--visual", action="store_true", dest="visualize",
     default=False, help="Use visualizer")
-parser.add_option("-t", "--time-per-maj", default=10000000.0, type=float,
+parser.add_option("-u", "--time-per-maj", default=5000000.0, type=float,
     dest="time_per_maj", help="Time interval between major ticks, in the visualizer")
 parser.add_option("-c", "--clean", action="store_true", dest="clean",
     default=False, help="Use sanitizer to clean garbage records")