Update README

README.md

@@ -93,7 +93,7 @@ Running SDFEater without parameters displays help.
 * `-i,--input <arg>` - input SDF file path (required)
 * `-f,--format <arg>` - output format (e.g. `cypher`, `jsonld`, `cvme`, `smiles`, `inchi`) (required; full list below)
 * `-p,--periodic` - add additional atoms data from [periodic table](https://github.com/lszeremeta/SDFEater/blob/master/src/main/resources/pl/edu/uwb/ii/sdfeater/periodic_table.json) (for `cypher` output format)
-* `-u,--urls` - try to generate full database URLs instead of IDs (always enabled in `cvme`)
+* `-u,--urls` - try to generate full database URLs instead of IDs (for `cypher` output format, always enabled in `cvme`)
 
 Remember about the appropriate file path when using Docker image. Suppose you mounted your local directory `/home/user/input` under `/app/input` and the path to the SDF file you want to use in SDFEater is `/home/user/input/file.sdf`. In this case, enter the path `/app/input/file.sdf` or `input/file.sdf` as the value of the `-i` argument.
 

src/main/java/pl/edu/uwb/ii/sdfeater/SDFEater.java

@@ -87,7 +87,7 @@ public static void main(String[] args) {
         Option formatarg = new Option("f", "format", true, "output format (cypher, cvme, smiles, inchi, turtle, ntriples, rdfxml, rdfthrift, jsonldhtml, jsonld, rdfa, microdata)");
         formatarg.setRequired(true);
         options.addOption(formatarg);
-        Option urls = new Option("u", "urls", false, "try to generate full database URLs instead of IDs (for cypher output format, enabled in cvme)");
+        Option urls = new Option("u", "urls", false, "try to generate full database URLs instead of IDs (for cypher output format, always enabled in cvme)");
         urls.setRequired(false);
         options.addOption(urls);
         Option periodic_data = new Option("p", "periodic", false, "add additional atoms data from periodic table (for cypher output format)");