Updated Makefile and README

Makefile

@@ -1,4 +1,23 @@
-all: build
+CC = gcc
+CFLAGS = -Wall -Wextra -O2
+TARGET = tinyfetch
+SRC = src/tinyfetch.c
+PREFIX = /usr/local
 
-build:
-	gcc src/tinyfetch.c -o main
+all: $(TARGET)
+
+$(TARGET): $(SRC)
+	$(CC) $(CFLAGS) $(SRC) -o $(TARGET)
+
+clean:
+	rm -f $(TARGET)
+
+install: $(TARGET)
+	mkdir -p $(PREFIX)/bin
+	cp -f $(TARGET) $(PREFIX)/bin
+	chmod 755 $(PREFIX)/bin/$(TARGET)
+
+uninstall:
+	rm -f $(PREFIX)/bin/$(TARGET)
+
+.PHONY: clean install uninstall

README.md

@@ -2,16 +2,32 @@
 A simple fetch in C which is tiny and fast.. it takes 0.001 to 0.004s to fetch
 
 ## Depends
-- only c compiler and `TERM`, `LANG`, `USER`, `SHELL` environmental variables
+- `TERM`, `LANG`, `USER`, `SHELL` environmental variables
+- gcc
+- make
 
 ## Installation
 
+1. **Clone the repository:**
+   ```bash
+   git clone [https://github.com/abrik1/tinyfetch](https://github.com/abrik1/tinyfetch)
+   cd tinyfetch
+   ```
+
+2. **Configuration (Optional):**
+  Edit src/config.h to customize the output.
+
+3. **Build:**
+```bash
+make
+```
+4. **Install:**
+```bash
+sudo make install
 ```
-$ git clone https://github.com/abrik1/tinyfetch
-$ cd tinyfetch/src
-$ vim config.h # if you want to change config
-$ gcc tinyfetch.c -o tinyfetch
-$ ./tinyfetch
+## Uninstall
+```bash
+sudo make uninstall
 ```
 ## Preview