Fix after review

Author: camilbancioiu

erdpy/accounts.py

@@ -45,7 +45,12 @@ def get_all(self):
 
 
 class Account(IAccount):
-    def __init__(self, address: Any = None, pem_file: Optional[str] = None, pem_index: int = 0, key_file: str = "", pass_file: str = "",
+    def __init__(self,
+                 address: Any = None,
+                 pem_file: Optional[str] = None,
+                 pem_index: int = 0,
+                 key_file: str = "",
+                 pass_file: str = "",
                  ledger: bool = False):
         self.address = Address(address)
         self.pem_file = pem_file

erdpy/cli_contracts.py

@@ -112,8 +112,10 @@ def _add_project_arg(sub: Any):
 
 def _add_project_or_bytecode_arg(sub: Any):
     group = sub.add_mutually_exclusive_group(required=True)
-    group.add_argument("--project", default=os.getcwd(), help="🗀 the project directory (default: current directory)")
-    group.add_argument("--bytecode", help="the WASM file", type=str)
+    group.add_argument("--project", default=os.getcwd(),
+                       help="🗀 the project directory (default: current directory)")
+    group.add_argument("--bytecode", type=str,
+                      help="the file containing the WASM bytecode")
 
 
 def _add_contract_arg(sub: Any):