Update readme

README.md

@@ -2,20 +2,18 @@
 Create csv file with information about all files in specific directory.
 
 
-help:
 
-usage: hash_all_files [-h] [--dir [start directory]] [--hash HASH] [--w W] output file
+	usage: hash_all_files [-h] [--dir [start directory]] [--hash HASH] [--w W] output file
+
+	Create hash for all files in specific directory
 
-Create hash for all files in specific directory
+	positional arguments:
 
-positional arguments:
-  output file           Output file
+		output file           Output file
 
-optional arguments:
-  -h, --help            show this help message and exit
-  --dir [start directory]
-                        Start directory (default: c:\)
-  --hash HASH           Select hash functions [md5, sha1, sha256] (default:
-                        md5, sha1)
-  --w W                 Set maximum of workers 0 = same as number of cores
-                        (default: 0)
+	optional arguments:
+
+		-h, --help				show this help message and exit
+		--dir [start directory]			Start directory (default: c:\)
+		--hash HASH				Select hash functions [md5, sha1, sha256] (default:md5, sha1)
+		--w W					Set maximum of workers 0 = same as number of cores (default: 0)