How can a Crypto Trader use the MACD strategy indicator?

Could you elaborate on how a crypto trader can effectively utilize the Moving Average Convergence Divergence (MACD) strategy indicator in their trading? As a technical analysis tool, the MACD is often hailed for its ability to signal potential market trends and momentum shifts. I'm particularly interested in how traders interpret the MACD's histogram, crossovers, and divergence patterns to make informed trading decisions. What are some practical steps and considerations traders should take when implementing the MACD in their crypto trading strategies?