diff --git a/README.md b/README.md
index b764324..c16aaf4 100644
--- a/README.md
+++ b/README.md
@@ -150,191 +150,3 @@ Website that has route change animation usually needs to wait longer until all d
 Note: 
 1. default value of `timeout` is `1000`
 2. `pathOptions[pathname].timeout` is prioritized, if it's undefined then will fallback to `timeout`
-
-### Available languages
-```
-aa	Afar
-ab	Abkhazian
-ae	Avestan
-af	Afrikaans
-ak	Akan
-am	Amharic
-an	Aragonese
-ar	Arabic
-as	Assamese
-av	Avaric
-ay	Aymara
-az	Azerbaijani
-ba	Bashkir
-be	Belarusian
-bg	Bulgarian
-bh	Bihari languages
-bm	Bambara
-bi	Bislama
-bn	Bengali
-bo	Tibetan
-br	Breton
-bs	Bosnian
-ca	Catalan; Valencian
-ce	Chechen
-ch	Chamorro
-co	Corsican
-cr	Cree
-cs	Czech
-cu	Church Slavic; Old Slavonic; Church Slavonic; Old Bulgarian; Old Church Slavonic
-cv	Chuvash
-cy	Welsh
-da	Danish
-de	German
-dv	Divehi; Dhivehi; Maldivian
-dz	Dzongkha
-ee	Ewe
-el	Greek, Modern (1453-)
-en	English
-eo	Esperanto
-es	Spanish; Castilian
-et	Estonian
-eu	Basque
-fa	Persian
-ff	Fulah
-fi	Finnish
-fj	Fijian
-fo	Faroese
-fr	French
-fy	Western Frisian
-ga	Irish
-gd	Gaelic; Scottish Gaelic
-gl	Galician
-gn	Guarani
-gu	Gujarati
-gv	Manx
-ha	Hausa
-he	Hebrew
-hi	Hindi
-ho	Hiri Motu
-hr	Croatian
-ht	Haitian; Haitian Creole
-hu	Hungarian
-hy	Armenian
-hz	Herero
-ia	Interlingua (International Auxiliary Language Association)
-id	Indonesian
-ie	Interlingue; Occidental
-ig	Igbo
-ii	Sichuan Yi; Nuosu
-ik	Inupiaq
-io	Ido
-is	Icelandic
-it	Italian
-iu	Inuktitut
-ja	Japanese
-jv	Javanese
-ka	Georgian
-kg	Kongo
-ki	Kikuyu; Gikuyu
-kj	Kuanyama; Kwanyama
-kk	Kazakh
-kl	Kalaallisut; Greenlandic
-km	Central Khmer
-kn	Kannada
-ko	Korean
-kr	Kanuri
-ks	Kashmiri
-ku	Kurdish
-kv	Komi
-kw	Cornish
-ky	Kirghiz; Kyrgyz
-la	Latin
-lb	Luxembourgish; Letzeburgesch
-lg	Ganda
-li	Limburgan; Limburger; Limburgish
-ln	Lingala
-lo	Lao
-lt	Lithuanian
-lu	Luba-Katanga
-lv	Latvian
-mg	Malagasy
-mh	Marshallese
-mi	Maori
-mk	Macedonian
-ml	Malayalam
-mn	Mongolian
-mr	Marathi
-ms	Malay
-mt	Maltese
-my	Burmese
-na	Nauru
-nb	Bokmål, Norwegian; Norwegian Bokmål
-nd	Ndebele, North; North Ndebele
-ne	Nepali
-ng	Ndonga
-nl	Dutch; Flemish
-nn	Norwegian Nynorsk; Nynorsk, Norwegian
-no	Norwegian
-nr	Ndebele, South; South Ndebele
-nv	Navajo; Navaho
-ny	Chichewa; Chewa; Nyanja
-oc	Occitan (post 1500)
-oj	Ojibwa
-om	Oromo
-or	Oriya
-os	Ossetian; Ossetic
-pa	Panjabi; Punjabi
-pi	Pali
-pl	Polish
-ps	Pushto; Pashto
-pt	Portuguese
-qu	Quechua
-rm	Romansh
-rn	Rundi
-ro	Romanian; Moldavian; Moldovan
-ru	Russian
-rw	Kinyarwanda
-sa	Sanskrit
-sc	Sardinian
-sd	Sindhi
-se	Northern Sami
-sg	Sango
-si	Sinhala; Sinhalese
-sk	Slovak
-sl	Slovenian
-sm	Samoan
-sn	Shona
-so	Somali
-sq	Albanian
-sr	Serbian
-ss	Swati
-st	Sotho, Southern
-su	Sundanese
-sv	Swedish
-sw	Swahili
-ta	Tamil
-te	Telugu
-tg	Tajik
-th	Thai
-ti	Tigrinya
-tk	Turkmen
-tl	Tagalog
-tn	Tswana
-to	Tonga (Tonga Islands)
-tr	Turkish
-ts	Tsonga
-tt	Tatar
-tw	Twi
-ty	Tahitian
-ug	Uighur; Uyghur
-uk	Ukrainian
-ur	Urdu
-uz	Uzbek
-ve	Venda
-vi	Vietnamese
-vo	Volapük
-wa	Walloon
-wo	Wolof
-xh	Xhosa
-yi	Yiddish
-yo	Yoruba
-za	Zhuang; Chuang
-zh	Chinese
-zu	Zulu
-```