diff --git a/mitmproxy/command.py b/mitmproxy/command.py
index c0f739eba..3107e27dc 100644
--- a/mitmproxy/command.py
+++ b/mitmproxy/command.py
@@ -141,7 +141,7 @@ class CommandManager(mitmproxy.types._CommandBase):
 
     def add(self, path: str, func: typing.Callable):
         self.commands[path] = Command(self, path, func)
-        # Collecting one-word commands for lexer
+        # Collecting one-word command names for lexer
         if len(path.split(".")) == 1:
             self.oneword_commands.append(path)
 
@@ -220,6 +220,8 @@ class CommandManager(mitmproxy.types._CommandBase):
             Execute a command string. May raise CommandError.
         """
         lex = lexer.create_lexer(cmdstr, self.oneword_commands)
+        print(list(lex))
+        lex.lexpos = 0
         parser_return = self.command_parser.parse(lexer=lex)
         return parser_return
 
diff --git a/mitmproxy/language/lexer.py b/mitmproxy/language/lexer.py
index 170be33e0..55d8c660a 100644
--- a/mitmproxy/language/lexer.py
+++ b/mitmproxy/language/lexer.py
@@ -9,7 +9,6 @@ from mitmproxy import exceptions
 class CommandLanguageLexer:
     tokens = (
         "WHITESPACE",
-        "ARRAY",
         "COMMAND",
         "PLAIN_STR",
         "QUOTED_STR"
@@ -19,11 +18,6 @@ class CommandLanguageLexer:
     plain_str = fr"[^{special_symbols}\s]+"
 
     t_ignore_WHITESPACE = r"\s+"  # We won't ignore it in the new language
-    t_ARRAY = r"\w+(\,\w+)+"
-    t_QUOTED_STR = r"""
-    \'+[^\']*\'+ |  # Single-quoted string
-    \"+[^\"]*\"+    # Double-quoted string
-    """
 
     def __init__(self, oneword_commands: typing.Sequence[str]):
         self.oneword_commands = dict.fromkeys(oneword_commands, "COMMAND")
@@ -32,6 +26,14 @@ class CommandLanguageLexer:
         r"""\w+(\.\w+)+"""
         return t
 
+    def t_QUOTED_STR(self, t):
+        r"""
+            \'+[^\']*\'+ |  # Single-quoted string
+            \"+[^\"]*\"+    # Double-quoted string
+        """
+        t.value = t.value.strip("'\"")
+        return t
+
     @lex.TOKEN(plain_str)
     def t_PLAIN_STR(self, t):
         t.type = self.oneword_commands.get(t.value, "PLAIN_STR")
diff --git a/mitmproxy/language/parser.py b/mitmproxy/language/parser.py
index 779bc0984..0e5d2f445 100644
--- a/mitmproxy/language/parser.py
+++ b/mitmproxy/language/parser.py
@@ -35,15 +35,10 @@ class CommandLanguageParser:
 
     def p_argument(self, p):
         """argument : PLAIN_STR
-                    | quoted
-                    | ARRAY
+                    | QUOTED_STR
                     | COMMAND"""
         p[0] = p[1]
 
-    def p_quoted(self, p):
-        """quoted : QUOTED_STR"""
-        p[0] = p[1][1:-1]  # removing quotes
-
     def p_empty(self, p):
         """empty :"""
 
diff --git a/mitmproxy/tools/console/commander/commander.py b/mitmproxy/tools/console/commander/commander.py
index df3eaa5a6..8d8831863 100644
--- a/mitmproxy/tools/console/commander/commander.py
+++ b/mitmproxy/tools/console/commander/commander.py
@@ -103,6 +103,7 @@ class CommandBuffer:
             else:
                 ret.append(("text", ""))
             ret.append(("text", " "))
+            self.right()
         if remhelp:
             ret.append(("text", " "))
             for v in remhelp: