The file must be extracted inside the folder containing the assembler arm-none-eabi-gcc.
Then simply drag your * .C file to the BATCH file.
Alternatively, once you have arrived in the folder containing the assembler arm-none-eabi-gcc, write the command "casm nomefile.c" in the prompt and press the "ENTER" key.
The ASM files will then be assembled through the hackmew BATCH.
Once the code is assembled, you should see a message like this:
"filename" successfully assembled!
Press a button to continue. . .