This tool can do a complete scan of almost any CTF in my experience. This script is intended to run inside kali linux although it can be used in any OS.
# clone the repo
$ git clone https://github.com/M4luk0/CTF_Scan.git
# change the working directory
$ cd CTF_Scan
# install the requirements
$ sudo apt install nmap, rustscan, whatweb, ffuf
# execute the script and follow the instructions
$ bash CTF_Scan.sh