Updated arguments

slither/tools/mutator/README.md

@@ -4,24 +4,24 @@
 
 ## Usage
 
-`slither-mutate <codebase> <test-cmd> <options>`
+`slither-mutate <codebase> --test-cmd <test-command> <options>`
 
 ### CLI Interface
 
 ```
 positional arguments:
   codebase              Codebase to analyze (.sol file, truffle directory, ...)
-  test-cmd              Command to run the tests for your project
 
 options:
   -h, --help            show this help message and exit
   --list-mutators       List available detectors
+  --test-cmd TEST_CMD   Command to run the tests for your project
   --test-dir TEST_DIR   Tests directory
   --ignore-dirs IGNORE_DIRS
                         Directories to ignore
   --timeout TIMEOUT     Set timeout for test command (by default 30 seconds)
   --output-dir OUTPUT_DIR
-                        Name of output Directory (by default 'mutation_campaign')
+                        Name of output directory (by default 'mutation_campaign')
   --verbose             output all mutants generated
   --mutators-to-run MUTATORS_TO_RUN
                         mutant generators to run

slither/tools/mutator/__main__.py

@@ -26,7 +26,7 @@ logger.setLevel(logging.INFO)
 def parse_args() -> argparse.Namespace:
     parser = argparse.ArgumentParser(
         description="Experimental smart contract mutator. Based on https://arxiv.org/abs/2006.11597",
-        usage="slither-mutate target",
+        usage="slither-mutate <codebase> --test-cmd <test command> <options>",
     )
 
     parser.add_argument("codebase", help="Codebase to analyze (.sol file, truffle directory, ...)")
@@ -41,7 +41,7 @@ def parse_args() -> argparse.Namespace:
 
     # argument to add the test command
     parser.add_argument(
-        "test-cmd",
+        "--test-cmd",
         help="Command to run the tests for your project"
     )