hugo-theme-introduction/exampleSite/config.toml

baseURL                          = "https://example.org/"  # Your domain name. Must end with "/"
theme                            = "introduction"
DefaultContentLanguage           = "en"                    # Default language for multilingual sites
# disqusshortname                 = ""                       # https://gohugo.io/content-management/comments
# googleAnalytics                 = ""                       # https://gohugo.io/templates/internal/#google-analytics

[params]
    themeStyle                   = "light"                 # Choose "light" or "dark"
    favicon                      = "/img/fav.ico"          # Path to favicon file
    showRSSButton                = false                   # Show rss button in navigation
    fadeIn                       = true                    # Turn on/off the fade-in effect
    dateFormat                   = "Jan 2, 2006"
    customCSS                    = ["css/foo.css"]         # Include custom css files

    # Configure the home page
    [params.home]
        introHeight             = "large"                  # Input either "medium" or "large" or "fullheight"
        showLatest              = true                     # Show latest blog post summary
        showAllPosts            = false                    # Set true to list all posts on home page, or set false to link to separate blog list page
        numberOfProjectsToShow  = 3                        # Maximum number of projects to show on home page. Unset or comment out to show all projects
        email                   = "youremail@email.com"    # Shows in contact section, or leave blank to omit
        localTime               = true                     # Show your current local time in contact section
        timeZone                = "America/Los_Angeles"    # Your timezone as in the TZ* column of this list: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones

    # Share buttons on blog post pages
    [params.share]
        twitter                 = true
        facebook                = true
        googlePlus              = true
        pinterest               = true

    # Social icons appear in introduction and contact section. Add as many more as you like.
    # Find icon names here: https://fontawesome.com/cheatsheet/
    [[params.social]]
        url   = "https://twitter.com/"
        icon  = "twitter"
    [[params.social]]
        url   = "https://facebook.com/"
        icon  = "facebook-f"
    [[params.social]]
        url   = "https://linkedin.com/"
        icon  = "linkedin-in"

# If you don`t want to use the default menu, you can define one by yourself
# [[menu.main]]
#     name    = "Home"
#     url     = "/"
#     weight  = 0
# [[menu.main]]
#     name    = "Blog"
#     url     = "/blog/"
#     weight  = 1

#
[languages]
    [languages.en]
        languageName     = "English"
        languageCode     = "en-us"
        contentDir       = "content/en"
        weight           = 0
        title            = "Introduction"
        [languages.en.params]
            description  = "Website Description"   # Max 160 characters show in search results
            # footerText   = ""                      # Text to override default footer text (markdown allowed)

    [languages.es]
        languageName     = "Español"
        languageCode     = "es"
        contentDir       = "content/es"
        weight           = 1
        title            = "Introducción"
        [languages.es.params]
            description  = "Descripcion del sitio web"
            # footerText   = ""

    [languages.de]
        languageName     = "Deutsch"
        languageCode     = "de"
        contentDir       = "content/de"
        weight           = 2
        title            = "Vorstellung"
        [languages.de.params]
            dateForm     = "2. January 2006"
            description  = "Beschreibung der Webseite"
            # footerText   = ""