Update canbus_gflags.cc

modules/canbus/common/canbus_gflags.cc

@@ -29,7 +29,7 @@ DEFINE_string(canbus_conf_file, "modules/canbus/conf/canbus_conf.pb.txt",
 
 // Canbus gflags
 DEFINE_double(chassis_freq, 100, "Chassis feedback timer frequency.");
-DEFINE_int64(min_cmd_interval, 5, "Minimum control command interval in us.");
+DEFINE_int64(min_cmd_interval, 5, "Minimum control command interval in ms.");
 
 // chassis_detail message publish
 DEFINE_bool(enable_chassis_detail_pub, false, "Chassis Detail message publish");