Create a README.md file

[joserobjr]

It should contains:

• [x] Instruction about world optimization (it must be optimized on 1.14.1 before using the tool)
• [x] List of items being replaced
• [x] List of missing features

Missing features:

• Lever and buttons supports only two directions when attached to the top or bottom side of a block on Bedrock Edition while Java Edition allows four.
• Player head does not support skins other then Steve
• Water logged blocks aren't supported by Nukkit, so they will be dry after conversion
• No event support for signs and books (hover and click events), bedrock edition does not uses JSON, it uses legacy text.
• Redstone repeaters cannot be locked on Bedrock Edition
• Bit mushroom blocks doesn't have all possible states in Bedrock Edition. Only states which occur when a red big mushroom is grown are supported. Other custom states will be changed to show cap on all sides. You can build custom huge brown mushrooms which looks like hug red mushrooms.
• minecraft:mushroom_stem will always be converted to the red mushroom stem as Java Edition has only one block type for both mushrooms while Bedrock Edition has stems for each of them.

[joserobjr]

https://github.com/GameModsBR/Java2Nukkit-World-Converter/blob/master/README.md https://github.com/GameModsBR/Java2Nukkit-World-Converter/blob/master/REPLACEMENTS.md https://github.com/GameModsBR/Java2Nukkit-World-Converter/blob/master/MISSING_FEATURES.md