fix: proper checklist

Signed-off-by: Corentin Thomasset <corentin.thomasset74@gmail.com>

README.md

@@ -4,23 +4,23 @@ Aggregated set of useful tools that every developer may need once in a while
 
 ## Functionality/roadmap
 
--[x] Token generator
--[x] Uuid generator
--[x] String hash
--[x] Text encryption
--[x] Date format converter
--[x] Int base converter
--[x] Color format converter
--[x] Url encoder
--[x] Base 64 generator
--[x] Text information
--[ ] Lorem ipsum text generator
--[ ] Image exif editor/remover
--[ ] QR code generator
--[ ] Bip39 pass-phrase generator
--[ ] Crontab friendly generator
--[ ] Image format converter?
--[ ] Image cropper 
+- [x] Token generator
+- [x] Uuid generator
+- [x] String hash
+- [x] Text encryption
+- [x] Date format converter
+- [x] Int base converter
+- [x] Color format converter
+- [x] Url encoder
+- [x] Base 64 generator
+- [x] Text information
+- [ ] Lorem ipsum text generator
+- [ ] Image exif editor/remover
+- [ ] QR code generator
+- [ ] Bip39 pass-phrase generator
+- [ ] Crontab friendly generator
+- [ ] Image format converter?
+- [ ] Image cropper 
 
 You have an idea of a tool? Submit a feature request!