diff --git a/source/tools/detect/mem/oomcheck/README.md b/source/tools/detect/mem/oomcheck/README.md
index 8fbbabb66b64b8997f84cb4cd196507293dfa4a0..808af5987a5cfcf1ae328e93edae58708123fee4 100644
--- a/source/tools/detect/mem/oomcheck/README.md
+++ b/source/tools/detect/mem/oomcheck/README.md
@@ -10,11 +10,11 @@
  -j --output json 以json的格式输出
  -n --# of output results 如果检测到多个OOM，可指定输出的OOM结果的个数
 for example:
-sysak oomcheck.py
-sysak oomcheck.py -t "2021-09-13 15:32:22"
-sysak oomcheck.py -t 970665.476522
-sysak oomcheck.py -f oom_file.txt
-sysak oomcheck.py -f oom_file.txt -t 970665.476522
+sysak oomcheck
+sysak oomcheck -t "2021-09-13 15:32:22"
+sysak oomcheck -t 970665.476522
+sysak oomcheck -f oom_file.txt
+sysak oomcheck -f oom_file.txt -t 970665.476522
 ```
 # 结果分析
 ##  普通输出