diff --git a/README.md b/README.md
index c986e052..12f9649d 100644
--- a/README.md
+++ b/README.md
@@ -130,10 +130,16 @@ eval $(thefuck --alias FUCK)
 Changes will be available only in a new shell session.
 To make them available immediately, run `source ~/.bashrc` (or your shell config file like `.zshrc`).
 
-If you want separate alias for running fixed command without confirmation you can use alias like:
+If you want to run fixed command without confirmation you can use `-y` option:
 
 ```bash
-alias fuck-it='export THEFUCK_REQUIRE_CONFIRMATION=False; fuck; export THEFUCK_REQUIRE_CONFIRMATION=True'
+fuck -y
+```
+
+If you want to fix commands recursively until success you can use `-r` option:
+
+```bash
+fuck -r
 ```
 
 ## Update
diff --git a/thefuck/rules/missing_space_before_subcommand.py b/thefuck/rules/missing_space_before_subcommand.py
index c199e03e..410cb4bc 100644
--- a/thefuck/rules/missing_space_before_subcommand.py
+++ b/thefuck/rules/missing_space_before_subcommand.py
@@ -16,3 +16,6 @@ def match(command):
 def get_new_command(command):
     executable = _get_executable(command.script_parts[0])
     return command.script.replace(executable, u'{} '.format(executable), 1)
+
+
+priority = 4000