fix issues

Author: ManojTGN

.gitignore

@@ -1 +1 @@
-build
+build

README.md

@@ -1,76 +1,76 @@
-# ASCII TABLE
-
-## Overview
-AsciiTable shows octal, hexadecimal, and decimal representations of ascii characters. It supports all 7-bit ASCII characters.
-![Capture](https://github.com/ManojTGN/ascii-table/assets/42494649/bb0fc8f0-6163-4cc9-a1b4-4364950295e2)
-
-## Features
-- Converts ASCII characters to octal, hexadecimal, and decimal values.
-- Simple and lightweight command-line interface.
-- Supports the full range of 256 ASCII characters.
-
-## Installation
-### Release
-Visit [Releases](https://github.com/ManojTGN/ascii-table/releases) And Download The latest `ascii` Binary from it. then add it to the environment variable.
-
-### Build
-```bash
-git clone https://github.com/ManojTGN/ascii-table.git
-cd ascii-table
-make
-```
-
-## Usage
-```bash
-
-ascii [characters...] [..options]
-
-```
-
-#### Available Options:
-    `--all`     shows all available ascii codes
-    `--digits`  shows all digits ascii codes
-    `--alphas`  shows all alphabets ascii codes
-    `--specials`shows all special char ascii codes
-    `--controls`shows all control ascii codes (non printables)
-    
-    `--octa`    shows only octa in output table
-    `--dec`     shows only dec in output table
-    `--hex`     shows only hex in output table
-    
-    `--asc`     shows output table in ascending order
-    `--desc`    shows output table in desending order
-    
-    `--vt100`   register ansi vt100 escape sequence color to the terminal & terminate
-
-#### Input Types:
-    `0000b`  represents 0 in binary  (add b  at last)
-    `0d`     represents 0 in decimal (add d  at last)
-    `0o`     represents 0 in octal   (add o  at last)
-    `0x00`   represents 0 in hexa    (add 0x at first)
-
-#### Examples
-```bash
-ascii abcd
-ascii "manojtgn"
-ascii "helloworld"
-
-ascii "make it ascending"  --asc
-ascii "make it descending" --desc
-
-ascii 0x78
-ascii 0x78 69d
-ascii 0x78 15c 69d 01001001b
-
-ascii --alphas
-ascii --digits --specials
-ascii --digits --alphas --specials --controls
-ascii --all
-
-ascii "show octal & decimal" --oct --dec
-ascii "show only hex" --hex
-
-ascii --vt100
-
-ascii
-```
+# ASCII TABLE
+
+## Overview
+AsciiTable shows octal, hexadecimal, and decimal representations of ascii characters. It supports all 7-bit ASCII characters.
+![Capture](https://github.com/ManojTGN/ascii-table/assets/42494649/bb0fc8f0-6163-4cc9-a1b4-4364950295e2)
+
+## Features
+- Converts ASCII characters to octal, hexadecimal, and decimal values.
+- Simple and lightweight command-line interface.
+- Supports the full range of 256 ASCII characters.
+
+## Installation
+### Release
+Visit [Releases](https://github.com/ManojTGN/ascii-table/releases) And Download The latest `ascii` Binary from it. then add it to the environment variable.
+
+### Build
+```bash
+git clone https://github.com/ManojTGN/ascii-table.git
+cd ascii-table
+make
+```
+
+## Usage
+```bash
+
+ascii [characters...] [..options]
+
+```
+
+#### Available Options:
+    `--all`     shows all available ascii codes
+    `--digits`  shows all digits ascii codes
+    `--alphas`  shows all alphabets ascii codes
+    `--specials`shows all special char ascii codes
+    `--controls`shows all control ascii codes (non printables)
+    
+    `--octa`    shows only octa in output table
+    `--dec`     shows only dec in output table
+    `--hex`     shows only hex in output table
+    
+    `--asc`     shows output table in ascending order
+    `--desc`    shows output table in desending order
+    
+    `--vt100`   register ansi vt100 escape sequence color to the terminal & terminate
+
+#### Input Types:
+    `0000b`  represents 0 in binary  (add b  at last)
+    `0d`     represents 0 in decimal (add d  at last)
+    `0o`     represents 0 in octal   (add o  at last)
+    `0x00`   represents 0 in hexa    (add 0x at first)
+
+#### Examples
+```bash
+ascii abcd
+ascii "manojtgn"
+ascii "helloworld"
+
+ascii "make it ascending"  --asc
+ascii "make it descending" --desc
+
+ascii 0x78
+ascii 0x78 69d
+ascii 0x78 15c 69d 01001001b
+
+ascii --alphas
+ascii --digits --specials
+ascii --digits --alphas --specials --controls
+ascii --all
+
+ascii "show octal & decimal" --oct --dec
+ascii "show only hex" --hex
+
+ascii --vt100
+
+ascii
+```

makefile

@@ -1,8 +1,8 @@
-CC = gcc
-BINS = main
-
-all: $(BINS)
-
-main:
-	if not exist build mkdir build
-	$(CC) -o build/ascii.exe src/main.c
+CC = gcc
+BINS = main
+
+all: $(BINS)
+
+main:
+	@if [ ! -d "build" ]; then mkdir build; fi
+	$(CC) -o build/ascii.exe src/main.c