fix README.md to add description for run linters and tests

NONstop5 · NONstop5 · commit fa2dd133454f · 2025-03-22T14:42:26.000+03:00
diff --git a/README.md b/README.md
@@ -16,3 +16,11 @@
 
 ### Run
 > `make start`
+
+### Run linters
+> `make lint`
+> 
+> `make lint-fix`
+
+### Run tests
+> `make test`
