Update README.md

Author: ragestack

README.md

@@ -5,9 +5,17 @@ Blockchain parser
 
 Simple script for parsing **blkXXXXX.dat** files of Bitcoin blockchain database.
 
-No dependencies. Just install Python standart release and run.
+This script also compatible with most of altcoins, after making some tiny tricks.
 
-Make sure you change the paths for **blkXXXXX.dat** files and results to yours.
+**The one realisation of blockchain parser that allows you to explore the main database as close as possible.**
+
+Don't worry to email me your questions or suggestions about this parser.
+
+No dependencies, no third-parties modules or libs needed. Just install Python 3.6 or 2.7 standart release and run.
+
+Make sure you change the paths for **blkXXXXX.dat** files and for the parsing results to yours. The script works only with fully downloaded blockchain **dat** files (that are ~134Mb).
+
+This script convert the full blockchain raw database that is stored in **blkXXXXX.dat** files to the simple **txt** view.
 
 **If this was helpfull for you, don't hesistate to make a donations!!!**