FLI now accepts path arguments

Update: fli now support path arguments like :

# root dir
fli /

# general dirs
fli target/release

#file or symliink
fli target/release/fli

#combined with flags  
fli -l -S -r -0 /bin/gmake
# example output of command above 
rwxrwxrwx  1  root  root  4  2025-04-06 15:01  gmake -> make

fli bin size for arm-unknown-linux-gnueabihf target is still 18KB

size fli
   text    data     bss     dec     hex filename
  15308     520       4   15832    3dd8 fli

I'd like to know what features most people would want. Any suggestions are welcome, but I won't promise I'll implement them :-)

repo : https://github.com/tracyspacy/fli