update Docs

Docs.md

@@ -1,8 +1,24 @@
-# Instagram2Fedi Docs
+# Instagram2Fedi Docs 📜
 
-## Command line arguments
+## How to use
+You can use Instagram2Fedi via docker or just like a python scrip
+
+### Via Docker
+
+Specify your variables in `./env.sh` and then run `./run.sh`
+
+You can modify `docker run` arguments in `./run.sh`
+
+### Just a python script
+
+Run `pip3 install -r requirements.txt` and then run `./insta2fedi`.
+
+Specify your arguments. You should use `--use-docker 0`.
+
+## Command line arguments 
 
 `--use-mastodon` - set not positive number (`0`, `-1`...)  if your instance don't have max image count limit. 
+
 For example, default maximum photo count in mastodon is `4`
 
 `--instance` - Your instance url 
@@ -14,6 +30,7 @@ For example, default maximum photo count in mastodon is `4`
 `--check-interval` - Interval in seconds how often to check for new posts
 
 `--post-interval`  - Interval in seconds between new fetched posts.
+
 If theres more than one new post, sets with which time interval should it post them
 
 `--fetch-count` - How many new posts to select