Update README.md

Author: CodeInSuits

README.md

@@ -1,12 +1,12 @@
 ## DataStructure-Algorithm
 #### HuffmanCodes
 ### HuffmanCodes.java
-***$ java HuffmanCodes***
+***$ java HuffmanCodes
 Usage: java HuffmanCodes MODE [OPTIONS...] IN OUT
 MODE is one of:
   -e   Encodes file IN to file OUT
   -d   Decodes file IN to file OUT
 OPTIONS are zero or more of:
   -F   Show the frequencies of each byte 
   -C   Show the codes for each byte
-  -B   Show the encoded sequence in binary
+  -B   Show the encoded sequence in binary***