diff --git a/docker/README.md b/docker/README.md
index 4bfed4f4e8a5fa468d9a3f26baeec5de7d28630e..365820e75eeebbfb5d6f0fe19a06e422365034e1 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -1,28 +1,44 @@
-A QMEANDisCo Container for the 3D Beacon's Project
-===================================================
+A Container for QMEAN Protein Structure Model Evaluation
+========================================================
 
-This Dockerfile describes an image of QMEAN ([service](
+This Dockerfile describes an image of the QMEAN software package ([service](
 https://swissmodel.expasy.org/qmean/),
 [Git](https://git.scicore.unibas.ch/schwede/QMEAN),
 [Docker](https://git.scicore.unibas.ch/schwede/QMEAN/container_registry))
-dedicated to the 3D Beacons project ([Git](https://github.com/3D-Beacons)).
-More specifically its a containerised [QMEANDisCo](
-https://doi.org/10.1093/bioinformatics/btz828) instance, helping the 3D Beacons
-back-end to get common scores for structural models.
 
-Per se, the image and QMEAN script can be used as foundation for different QMEAN
-applications. But since a general QMEAN app is out of scope here, the
-functionality as-is is limited in terms of input, output and QMEAN scores
-calculated.
+The following scoring functions are implemented:
 
-What this container will do, is simply take a [mmCIF](http://mmcif.rcsb.org)
-file, calculate the [QMEANDisCo](
-https://doi.org/10.1093/bioinformatics/btz828) score of the peptides found in the
-input and return the local & global scores in JSON format as output.
+* [QMEANDisCo](https://doi.org/10.1093/bioinformatics/btz828)
+* [QMEAN](https://doi.org/10.1093/bioinformatics/btq662)
+* [QMEANBrane](https://doi.org/10.1093/bioinformatics/btu457)
 
+For a short description of the different scoring functions we refer to the QMEAN 
+server [help page](https://swissmodel.expasy.org/qmean/help).
+
+Input Requirements
+------------------
+
+The container can read protein structures in PDB (.pdb) or mmCIF (.cif/.mmcif) 
+format. Compressed files are accepted too (.gz suffix, i.e. 1crn.pdb.gz).
+
+Providing SEQRES sequences is recommended, this is the actual protein sequence
+which is not necessarily fully covered by the structural data. If not provided,
+sequences are extracted from the structural data. SEQRES must be provided as one
+or several sequences in a single FASTA file. 
+
+* One sequence: All chains of the input structure(s) must align to it, 
+                the structures are either monomers or homo-oligmers.  
+* Several sequences: Required for hetero-oligomers, uses name based 
+                     chain/SEQRES matching
+
+The container calculates sequence profiles using 
+[HHblits](https://github.com/soedinglab/hh-suite) for each unique SEQRES 
+sequence. If you already have the respective profiles available in a3m format, 
+you can speed things up. This only works if you also provide SEQRES as an input
+and the master sequence for each profile must match one of the SEQRES sequences.
 
 <a name="qmeanpull"></a>Obtain the image (Docker `pull`)
-------------------------------
+--------------------------------------------------------
 
 An already built copy of the image for the current Dockerfile is available in
 our [GitLab registry](
@@ -31,15 +47,81 @@ downloaded by either pulling it yourself or let Docker pull it first time you
 run it. To actively pull use the following command:
 
 ```terminal
-$ docker pull registry.scicore.unibas.ch/schwede/qmean:4.2.0-3d-Beacons
-4.2.0-3d-Beacons: Pulling from schwede/qmean
+$ docker pull registry.scicore.unibas.ch/schwede/qmean:4.2.0
+4.2.0: Pulling from schwede/qmean
 ...
-Digest: sha256:bedafe6c91a2b51197626640e2db3679b604cd794f2b3ba41bc36bead8727c7d
-Status: Downloaded newer image for registry.scicore.unibas.ch/schwede/qmean:3DBeacons
-registry.scicore.unibas.ch/schwede/qmean:4.2.0-3d-Beacons
+Digest: sha256:db53a753d46b2525051478f9fa273df2b47a69100663eb70d538b461d52743d5
+Status: Downloaded newer image for registry.scicore.unibas.ch/schwede/qmean:4.2.0
+registry.scicore.unibas.ch/schwede/qmean:4.2.0
 $
 ```
 
+Additional requirements 
+-----------------------
+
+We need the non-redundant 
+[UniClust30 sequence database](https://uniclust.mmseqs.com/) to build sequence
+profiles with HHblits. The following_files are required:
+
+* <X>_a3m.ffdata
+* <X>_a3m.ffindex
+* <X>_hhm.ffdata
+* <X>_hhm.ffindex
+* <X>_cs219.ffdata
+* <X>_cs219.ffindex
+
+with X being your UniClust30 version of choice. The productive QMEAN server uses
+UniClust30 [August 2018](http://wwwuser.gwdg.de/~compbiol/uniclust/2018_08/).
+The directory with the files must be mounted to the container:
+
+```terminal
+-v <PATH_TO_LOCAL_UNICLUST>:/uniclust30
+```
+
+The QMEANDisCo scoring function additionally requires a WEEKLY UPDATED template 
+library (QMEAN Template Library aka QMTL) available HERE. 
+The following files are required:
+
+* smtl_uniq_cs219.ffdata
+* smtl_uniq_cs219.ffindex
+* smtl_uniq_hhm.ffdata
+* smtl_uniq_hhm.ffindex
+* CHAINCLUSTERINDEX
+* indexer.dat
+* seqres_data.dat
+* atomseq_data.dat
+* ca_pos_data.dat
+* VERSION
+
+Again, the according directory must be mounted:
+
+```terminal
+-v <PATH_TO_LOCAL_QMTL>:/qmtl
+```
+
+Score
+-----
+
+Having everything setup, you can score model.pdb with SEQRES data stored in
+seqres.fasta using QMEANDisCo:
+
+```terminal
+docker run --workdir $(pwd) -v $(pwd):$(pwd) -v <PATH_TO_LOCAL_UNICLUST>:/uniclust30 -v <PATH_TO_LOCAL_QMTL>:/qmtl registry.scicore.unibas.ch/schwede/qmean:4.2.0 qmeandisco model.pdb --seqres seqres.fasta
+```
+
+Additionally to the mounts specified above, the current working directory 
+containing the input files is mounted into the container and specified 
+as workdir.
+
+The following gives more details on additional command line arguments:
+
+```terminal
+docker run registry.scicore.unibas.ch/schwede/qmean:4.2.0 qmeandisco --help
+```
+
+Singularity
+-----------
+TODO
 
 
 [comment]: <> ( LocalWords:  QMEANDisCo mmCIF JSON GitLab DBeacons cd OST )