Usage: adr-log [-i] [-d <directory>] [-f <file>] [-h]

    directory:  The directory to be scanned for the *.md files
                If no <directory> is given, the current working directory will be chosen by default

    file:       The markdown file to contain the table of contents
                If no <file> file is specified, a index.md file containing the log is created in the given directory

    -i:         Edit the <file> file directly, injecting the log at <!-- adrlog -->
                Using only the -i flag, the tool will scan the current working directory for all *.md files and inject the resulting adr-log into the default index.md file
                (Without this flag, the default is to print the log to stdout.)

    -d:         Scans the given <directory> for .md files and adds them to the log which gets injected into the <file>
                (Without this flag, the current working directory will be chosen as default)

    -f:         Option to specify the <file> in which the adr-log should be injected
                (Without this flag index.md will be chosen as default.)

    -h:         Shows how to use this module