diff --git a/README.md b/README.md
index 82dfa05..5adf318 100644
--- a/README.md
+++ b/README.md
@@ -1,41 +1,8 @@
 # matrix-bot
 
-A Matrix-Bot which is able to:
-- create default rooms and add all users to them
-- create rooms from projects and add/remove their members/non-members
-- give/remove Admin and Moderator role to users with/without a certain group membership
+Unser Matrix-Bot, der Gruppen, Gruppenmitgliedschaften und Rechte verwaltet.
 
 # How it works
 
-1. create default rooms
-2. load users and their groups from matrix and ldap
-3. create rooms for all projects which have `sophomorixMailList=TRUE`
-4. load all rooms (created by the bot) and their power levels from matrix
-5. sync user memberships and power levels
-
-# How to use
-
-.matrix-bot.env:
-```env
-MATRIX_BOT_LDAP_URI="ldap://10.0.0.1"
-MATRIX_BOT_LDAP_BASE_DN=DC=linuxmuster,DC=lan
-MATRIX_BOT_LDAP_BIND_DN=CN=global-binduser,OU=Management,OU=GLOBAL,DC=linuxmuster,DC=lan
-MATRIX_BOT_LDAP_BIND_DN_PASSWORD=SomeSuperSafePassword
-MATRIX_BOT_MATRIX_SERVER="https://matrix.org"
-MATRIX_BOT_MATRIX_DOMAIN="matrix.org"
-MATRIX_BOT_MATRIX_SPACE_ID="!bajjed:matrix.org"
-MATRIX_BOT_MATRIX_USERNAME="synapse"
-MATRIX_BOT_MATRIX_PASSWORD="SomeSuperSafePassword"
-MATRIX_BOT_DEFAULT_ROOMS="info,talk,show"
-MATRIX_BOT_ADMIN_GROUP="p_admin"
-MATRIX_BOT_MODERATOR_GROUP="p_moderator"
-```
-
-docker-compose.yaml:
-```yaml
-version: "3"
-services:
-  matrix-bot:
-    image: git.makerlab-murnau.de/makerlab/matrix-bot:latest
-    env_file: .matrix-bot.env
-```
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+1. load all users from matrix
+2. add all users to the default channels
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