this made help text specific -> bulk tarstats is possible

README.md

@@ -1,7 +1,7 @@
 # Tarstats-++
 Tool to provide stats of a tarball.
 http://github.com/blindi815/Tarstats-pp
-Version: v1.0-Release
+Version: v1.0.1-FixRelease
 
 ## General information
 This is a little command line tool to provide statistics on a GNU tar file. It is a personal project to further self study programming using C++.
@@ -24,7 +24,7 @@ sudo cmake --install .
 ## Usage
 ```
 $ tarstats_pp
-usage: tarstats-pp [-h] [-j] [-f] tarfile.
+usage: tarstats-pp [-h] [-j] [-f] tarfile [tarfile...]
 A tool to calculate basics statistics on tarball. Shamelessly inspired by github.com/isotopp/tarstats!
 
 mandatory argument:

tarconst.h

@@ -11,7 +11,7 @@
 
 namespace tarconstant {
     //global version
-    inline std::string const version = "v1.0-Release";
+    inline std::string const version = "v1.0.1-FixRelease";
 
     // global itemtype definition
     inline std::string const typeFile = "FILES";
@@ -31,7 +31,7 @@ namespace tarconstant {
     inline std::pair<uint8_t , uint8_t> itemoctlnByte {124,11};    // at offset 124 because first byte
                                                                         // marks octal or base256 coding
     inline std::string helptext
-            {"usage: tarstats-pp [-h] [-j] [-f] tarfile.\n"
+            {"usage: tarstats-pp [-h] [-j] [-f] tarfile [tarfile...]\n"
              "A tool to calculate basics statistics on tarball. Shamelessly inspired by github.com/isotopp/tarstats!\n\n"
              "mandatory argument:\n"
              "tarfile   a tarfile to calculate stats on\n\n"