update readme

1 files changed, 13 insertions, 7 deletions

diff --git a/Readme.md b/Readme.md
index 4643dc8..d4115c1 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,15 +1,21 @@
 # allocbench - benchmark tool for memory allocators
 
-to download allocbench just run
+to download allocbench just run  
 ```shell
 git clone https://muhq.space/software/allocbench.git
 ```
 
 ## Usage
 
-    optional arguments:
-      -h, --help            show this help message and exit
-      -s, --save            save benchmark results to disk
-      -l, --load            load benchmark results from disk
-      -r RUNS, --runs RUNS  how often the benchmarks run
-      -v, --verbose         more output
+	usage: bench.py [-h] [-s] [-l] [-r RUNS] [-v] [-b BENCHMARKS [BENCHMARKS ...]]
+
+	benchmark memory allocators
+
+	optional arguments:
+	  -h, --help            show this help message and exit
+	  -s, --save            save benchmark results to disk
+	  -l, --load            load benchmark results from disk
+	  -r RUNS, --runs RUNS  how often the benchmarks run
+	  -v, --verbose         more output
+	  -b BENCHMARKS [BENCHMARKS ...], --benchmarks BENCHMARKS [BENCHMARKS ...]
+	                        benchmarks to run