Minor readme updates.

Author: jmohdyusof

examples/rnagen/README.md

@@ -10,7 +10,7 @@ New package dependencies are now included in the top-level install instructions.
 
 ```
 python rnagen_baseline_keras2.py
-python rnagen_baseline_keras2.py --plot
+python rnagen_baseline_keras2.py --plot True
 ```
 
 # Improving cancer type classifier with synthetic data

examples/rnngen/README.md

@@ -7,6 +7,7 @@ The CANDLE-ized versions of the codes can simply be run without any command line
 When needed, the CANDLE versions also use the `fetch_file` methods, which store the data in the top-level `Data/Examples` directory.
 Any keywords in the `default_model` file can be overwritten with the appropriate command line argument.
 The orginal codes and workflow below are preserved for comparison.
+New package dependencies are now included in the top-level install instructions.
 
 # CANDLE workflow