diff --git a/README.md b/README.md
index cfa8d98..f622bce 100644
--- a/README.md
+++ b/README.md
@@ -2,10 +2,28 @@ Requires the [RPXLoadingModule](https://github.com/wiiu-env/RPXLoadingModule) to
 Requires [wut](https://github.com/decaf-emu/wut) for building.
 Install via `make install`.
 
-# Usage
-When linking, make sure to add the librpxloader.ld file to the LDFLAGS.
+## Usage
+When linking, make sure to add the `librpxloader.ld` file to the LDFLAGS.
 
 Example:
 ```
 LDFLAGS	=	-g $(ARCH) $(RPXSPECS) -Wl,-Map,$(notdir $*.map) -T$(WUMS_ROOT)/share/librpxloader.ld
-```
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+```
+
+Make also sure to define 
+```
+WUMS_ROOT := $(DEVKITPRO)/wums
+```
+and add `-lrpxloader` to `LIBS` and `$(WUMS_ROOT)` to `LIBDIRS`.
+
+After that you can simply include `<rpxloader.h>` to get access to the RPXLoader functions.
+
+## Use this lib in Dockerfiles.
+A prebuilt version of this lib can found on dockerhub. To use it for your projects, add this to your Dockerfile.
+```
+[...]
+COPY --from=wiiuenv/librpxloader:[tag] /artifacts $DEVKITPRO
+[...]
+```
+Replace [tag] with a tag you want to use, a list of tags can be found [here](https://hub.docker.com/r/wiiuenv/librpxloader/tags). 
+It's highly recommended to pin the version to the **latest date** instead of using `latest`.
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