Remove outdated section on parameter generation from the README

Author: szarnyasg

README.md

@@ -192,19 +192,6 @@ tools/docker-run.sh
 
 We provide scripts to run Datagen on AWS EMR. See the README in the [`tools/emr`](tools/emr) directory for details.
 
-## Parameter generation
-
-The parameter generator is currently being reworked (see [relevant issue](https://github.com/ldbc/ldbc_snb_datagen/issues/83)) and no parameters are generated by default.
-However, the legacy parameter generator is still available. To use it, run the following commands:
-
-```bash
-mkdir substitution_parameters
-# for Interactive
-paramgenerator/generateparams.py out/build/ substitution_parameters
-# for BI
-paramgenerator/generateparamsbi.py out/build/ substitution_parameters
-```
-
 ## Larger scale factors
 
 The scale factors SF3k+ are currently being fine-tuned, both regarding optimizing the generator and also for tuning the distributions.