fix: typo (#144)

* fix: typo

* fix: format ignore_patterns

README.md

@@ -89,11 +89,11 @@ Easily setup your custom tool if not in the defaults or you do not want guard-co
 ```
 {
     cmd              -- string: tool command
-    args             -- table: command arugments
+    args             -- table: command arguments
     fname            -- boolean: insert filename to args tail
     stdin            -- boolean: pass buffer contents into stdin
     timeout          -- integer
-    ignore_patterns   -- table: don't run formatter when pattern match against file name
+    ignore_patterns  -- table: don't run formatter when pattern match against file name
     ignore_error     -- boolean: when has lsp error ignore format
     find             -- string: format if the file is found in the lsp root dir
     env              -- table: environment variables passed to cmd (key value pair)