Update Readme

1 files changed, 19 insertions, 9 deletions

diff --git a/Readme.md b/Readme.md
index fc02303..d0d1029 100644
--- a/Readme.md
+++ b/Readme.md
@@ -9,20 +9,30 @@ A spellchecking lua plugin for the [vis editor](https://github.com/martanne/vis)
 
 ## usage
 
-+ To correct the whole file press `<Ctrl+w><a>` in normal mode.
-+ To correct the word under the curser press `<Ctrl+w><w>` in normal mode.
++ To enable highlighting of misspelled words press `<Ctrl-w>e` in normal mode.
++ To disable highlighting press `<Ctrl-w>d` in normal mode.
++ To correct the word under the cursor press `<Ctrl+w>w` in normal mode.
++ To ignore the word under the cursor press `<Ctrl+w>i` in normal mode.
 
 ## configuration
 
-The module table returned from `require(...)` has two configuration fields
-`lang` and `cmd`. `lang` is inserted in the `cmd` string at `%s`.
-The defaults are `enchant -d %s` and `$LANG` or `en_US`.
+The module table returned from `require(...)` has three configuration options:
 
-	spell = require(...)
-	spell.cmd = "aspell -l %s -a"
-	spell.lang = "en_US"
+* `cmd`: cmd that is passed to popen() and must return word corrections in Ispell format.
+	* default: `enchant -d %s` 
+* `list_cmd`: cmd that is passed to popen() and must output a list of misspelled words.
+	* default: `enchant -l -d %s` 
+* `lang`: The name of the used dictionary. `lang` is inserted in the cmd-strings at `%s`.
+	* default: `$LANG` or `en_US`
 
-During runtime:
+A possible configuration could look like this:
+
+	spellcheck = require(...)
+	spellcheck.cmd = "aspell -l %s -a"
+	spellcheck.list_cmd = "aspell list -l %s -a"
+	spellcheck.lang = "de_DE"
+
+Changing language during runtime:
 
 	:set spelllang en_US