diff --git a/ReadMe.md b/ReadMe.md
index f49a190..a6b62cb 100644
--- a/ReadMe.md
+++ b/ReadMe.md
@@ -1,4 +1,4 @@
-# Windows CRD Files Reader
+# Cardfile for Windows CRD Files Reader
 
 ReadCrd is a cross-planform console application which prints content of the `Cardfile for Windows 3.x` file (`CRD` extension). The file signature must be `MGC` or `RRG`.
 
@@ -26,24 +26,18 @@ or to read a file with WIndows-1251 encoding
 ./ReadCrd -e Windows-1251 Contacts.CRD
 ```
 
-## File Hash
-### Windows
-```
-Get-FileHash ReadCrd.exe | Format-List
+### Windows Terminal
 
-Algorithm : SHA256
-Hash      : 052090BD4F7C33C27BD032FC35173C906F9E74CD91F825F58865951F1C92EDE5
-Path      : ReadCrd.exe
-File date : 2021-02-06 12:00
+Use the command `chcp` to display and change the **code page** used by the terminal. For example, to set the UTF-8 encoding use
 ```
-
-### Linux
+chcp 65001
+ReadCrd.exe -e Windows-1251 Contacts.CRD
 ```
-sha256sum -b ReadCrd
 
-Hash      : e51baa173b2884027757f36e1dc44ccbd193b2dab61ecb032f907a0ba6f27f9c
-File      : ReadCrd
-File date : 2021-02-06 12:00
+Or set the Windows-1251 encoding
+```
+chcp 1251
+ReadCrd.exe Contacts.CRD
 ```
 
 ## Compilation
diff --git a/binary-linux-x64/ReadCrd b/binary-linux-x64/ReadCrd
index 732f9bb..4d25fb8 100755
Binary files a/binary-linux-x64/ReadCrd and b/binary-linux-x64/ReadCrd differ
diff --git a/binary-linux-x64/checksum.txt b/binary-linux-x64/checksum.txt
index 06f3ed0..19d9f55 100644
--- a/binary-linux-x64/checksum.txt
+++ b/binary-linux-x64/checksum.txt
@@ -1,2 +1,7 @@
+sha256sum -b ReadCrd
+
 SHA256
-e51baa173b2884027757f36e1dc44ccbd193b2dab61ecb032f907a0ba6f27f9c
+d96f92c283a2195b02a1126740bee03caa5255529a9c6ffbed647e4d2b894e8f
+
+File date
+2021-02-21 07:00 UTC
diff --git a/binary-windows-x64/ReadCrd.exe b/binary-windows-x64/ReadCrd.exe
index cb2ee90..09c4d76 100755
Binary files a/binary-windows-x64/ReadCrd.exe and b/binary-windows-x64/ReadCrd.exe differ
diff --git a/binary-windows-x64/checksum.txt b/binary-windows-x64/checksum.txt
index 4bcd47b..55107f6 100644
--- a/binary-windows-x64/checksum.txt
+++ b/binary-windows-x64/checksum.txt
@@ -1,2 +1,7 @@
+Get-FileHash ReadCrd.exe | Format-List
+
 SHA256
-052090BD4F7C33C27BD032FC35173C906F9E74CD91F825F58865951F1C92EDE5
+19098A566ED26FF1077E724D3F204164BC61701D8BDA4F112100EF413526DDFB
+
+File date
+2021-02-21 07:00 UTC
diff --git a/ReadCrd.c b/src/ReadCrd.c
similarity index 97%
rename from ReadCrd.c
rename to src/ReadCrd.c
index e29f676..c187ad7 100644
--- a/ReadCrd.c
+++ b/src/ReadCrd.c
@@ -60,14 +60,14 @@ int main (int argc, char** argv) {
     }
 
     filename = argv[argc - 1]; /* last argument */
-	printf ("\nRead Windows Card MGC/RRG File %s", filename);
+	printf ("\nWindows Card File %s", filename);
 
     switch (ReadFile (filename, enc)) {
     case -1:
         printf ("\nError reading file.\n\n");
         break;
     case -2:
-        printf ("\nNot card file.\n\n");
+        printf ("\nNot the Windowos Card file.\n\n");
         break;
     case 0:
         printf ("\n\n");
@@ -111,7 +111,11 @@ void Usage (char *filePath) {
         "  -e <encoding> decode from this encoding to UTF-8.\n"
         "                currently supports only Windows-1251.\n\n"
         "  EXAMPLE:\n"
-        "  %s -e Windows-1251 file.CDR\n\n",
+        "  %s -e Windows-1251 file.CDR\n\n"
+        "  NOTE:\n"
+        "  In the Windows terminal use chcp command to set the code page.\n"
+        "  For example: \"chcp 1251\" to set the Windwso-1251 code page.\n\n"
+        ,
         fileName, fileName);
 
 }
diff --git a/ReadCrd.h b/src/ReadCrd.h
similarity index 100%
rename from ReadCrd.h
rename to src/ReadCrd.h