Add ability to specify password in arg

Signed-off-by: Ryan Luu <[email protected]>

src/instawebhooks/__main__.py

@@ -45,10 +45,13 @@
 else:
     logger.setLevel(logging.INFO)
 
-if args.login:
+if args.login or args.interactive_login:
     logger.info("Logging into Instagram...")
     try:
-        Instaloader().interactive_login(args.login)
+        if args.login:
+            Instaloader().login(*args.login)
+        if args.interactive_login:
+            Instaloader().interactive_login(args.interactive_login)
     except LoginException as login_exc:
         logger.critical("instaloader: error: %s", login_exc)
         raise SystemExit(

src/instawebhooks/parser.py

@@ -47,9 +47,17 @@ def closure_check_regex(arg_value: str):
 parser.add_argument(
     "-l",
     "--login",
+    metavar=("USERNAME", "PASSWORD"),
+    type=str,
+    help="login to instagram with username and password",
+    nargs=2,
+)
+parser.add_argument(
+    "-t",
+    "--interactive-login",
     metavar="USERNAME",
     type=str,
-    help="login to instagram with username",
+    help="login to instagram with username and ask for password on terminal",
 )
 parser.add_argument(
     "-p",